I am currently studying nerst equation to find emf of galvanic cell at all temperature and concentration And yeah the logarithm involved is indeed cherry on top
The liquids actually became 927492729485184728184928649 different parts to have a 1 to 1 ratio for equality to become yellow, to red, to blue, then to clear with half blue still there Just a side note I have no idea how that happened so
The erlenmeyer flask contains a water-ethanol mixture with a dissolved indicator (bromothymol blue I think). There was a little bit of acid at the bottom of the test tube, turning the indicator red. The added pellets are NaOH, turning the indictor blue and after a little bit of shaking and after everything dissolved, it causes the phase separation, as concentrated lye and ethanol do not mix. The indicator is mich more soluble in Ethanol than water (esoecially when it’s got a lot of NaOH in it), leaving the color in the top phase.
@@ozrencupac damn, sorry you‘re butt-hurt for not having the knowledge required in chemistry to attempt to guess a reaction but I hope you have that interest for something or find it soon and invest your time in it.
@@giansieger8687 Calm down, he used the nerd emoji to show how smart you where to explain this reaction and you're already telling him that he doesn't have enough knowledge to explain this reaction. If I'm correct, it looks as if your knowledge on chemistry has already gone into your head and to me, that makes me realise that you're not as cool as i thought you were.
I think there is a Ph indicator. At first its yellow so it is neutral Ph (7) so it could be something like water. Then there probably was added some acid so Ph indicator turns to red (about 1 Ph). White powder could be baking powder or other alkaline powder. Their sum would be alkaline and about 10 Ph as you can see it turns blue. Colours are different for each Ph indicator so I aint sure how acidic or alkaline they are based on colors. Separation at the end I only could explain as there wouldve been 2 liquids, dense and less dense. Less dense, which rises over dense liquid is probably water, as water tends to dissolute lots of different powders and elements. I aint sure what the more dense liquid could be. Edit: I think dense liquid could be ethanol, because 1. It is more dense than water. 2. It dissolutes to water so that would explain why we didnt see it at start, but we saw it after he shaked the tube.
I believe that the yellow started a fight making it red, until it lost and then it turned blue but then the white mediated the blue until everyone was clear.
Ph indicator event caused color change to blue(indicates substance is a base) density differential caused for separation, but i dunno why the dark color stayed the same. Could you explain?
So I have a couple hypotheses, there's a lot of pH changes and pH dyes. Assuming the first liquid is NaOH it makes the solution alkaline and changes color. Then you add the acid turning it a different color. But the acid reacts with an organic molecule in solution to create a oil which separates out into the lower phase. What exactly these compounds are I have no idea just looking at it. Or, the white pellets are sodium hydroxide and it's a simple basis hydrolization reaction to get the second phase. Upon watching the video it wad actually the opposite, at first it was neutral, then acidified from drops of acid in the tube, then you added a lot of basic salt changing the pH to be alkaline. Then because if the salt the solution separates into an organic and inorganic layer. No chemical reaction occurs besides the acid base reactions. Also, I would highly recommend looking up "Quechers" technique it works based on the same principle.
Universal indicator in weak acid, then in strong acid, then basic organic crystals are added, shaking it speeds up a reaction, creating separate layers
It's called solid-liquid extraction, it happens when you have an A+B solution you add a solvent called S to to join with either A Or B then you'll have an organic phase at the bottom and an aqueous phase on top because it's less dense
First in test tube there is universal indicator First you add HNO3 so it's turn to red. Then you some costic soda so it's nutrilise it. And for some times it's become basic then it's become blue. Then you shake it so left hno3 which was separated by density and NaOH which was in water mixes
You have some sort of acid that dissolves certain food colorings or reacts with them like if they’re pH indicators and your putting them in a moderately strong acid that reacts with the different pH levels to change the colors… 😊
Water and some other organic compound is getting separated i guess on addition of a salt? But can't guess how that color changed from yellow to red to blue.
@@TommyTechnetium I think water and Isopropyl alcohol can be separated by using the common salt, NaCl. But i am not sure if its the salt you used in the video since there is a color change. Can you please explain the color change?
@@AKT1610 Sure. The salt added is potassium carbonate, which is basic. The fluid contains an acid-base indicator, and the test tube contains a small amount of vinegar
I think may be : The test tube wasnt properly washed after being filled with indicator so when acid (orange) was added it turned red. Then white solid (base) was added which makes it basic, for a while until mixed it gives water and salt.
1.The orange yellow solution labelled naoh(should be diluted)was added methyl orange as an indicator As it’s alkaline > appears yellow 2.I guess it’s strong acid, so after neutralisation with NaOH it will still be an acidic solution, which appears red in methyl orange as an indicator Idk I am just guessing But thanks so much for this video, I am a student in HongKong and I studied chem and other science related subjects just because my parents think it would lead me to a better future(which is a stereotype in HongKong) Honestly, this makes me think about the fun part of chem, and that’s my only interest to see different colours of chemical mixing tgt (in these tough days studying sth I can’t understand and with no interest Thanks.
The second point You wrote that The NaOH (sodium Hydroxide) is Red when indicator added but, The sodium is a Metal in this so thier Hydroxide or oxide will Be basic in nature so it Should appear to be blue
The strong acid should be hypochlorous acid. The acidic hydrogen first neutralizes the solution then the hypochlorite ion bleaches/decolourizes the indicator
My guess would be that there is a pH-indicator in the first solution, and only a little bit of a strong acid in the test tube. The pH-indicator changes color because of the pH-decrease. Then the powder added is some kind of solid base. Maybe a hydroxide or carbonate salt. Upon dissolving the pH of the solution increases turning the pH-indicator blue. The tricky part is the separation at the end. For this to occur, there have to be two liquids in the test tube at that point. The only way I can imagine this works is, by having a mixture of water and a somewhat water mixable organic solvent in the first flask. When the basic salt is dissolved it will interact more with the water than the organic solvent, meaning it will dissolve "only into the water". What that does is, it increases the density of the water making it sink to the bottom of the tube, forming the two layers we can see at the end. The pH-indicator in this case is itself an organic molecule, meaning it will (at least in this case) prefer to remain in the more organic solution, leaving the clear heavily "salted" water at the bottom and a dark blue organic layer at the top. But that's just an educated guess.
There's definitely an acid/base indicator in the erlenmeyer flask. Probably methyl red or blue. It's poured into a test tube and then changes color, which would make me think there was some trace of acid in the test tube, but it's hard to tell, but when the solid goes into the tube the pH changes, I think the solid is most likely NaOH, but after the reaction the solution separates into 2 layers, the indicator in the upper layer which is most likely aqueous, meaning the bottom layer is a non polar solvent that is denser than water. My guess is Carbon tetrachloride. I've seen extractions of non polar solids like iodine moving from one layer to the next based on preferential solubility, but never before with an indicator
After watching enough NileRed this is similar to his chemical separation that he does for cleaning chemicals up. Because he would normally mix.something like this in a seperatory funnel so he could separate the layers.
I think you have sodium hydroxide in the Erlenmeyer flask and there is ph indicator in the test tube and some sort of copper salt in the cylinder (copper chloride?). When the copper salt is added to the naoh solution, the copper is oxidized to its 2 form in solution and a sodium chloride solution is made as a by product which the copper2 solution is insoluble with it which is the reason for the separation. That's my guess. Edit: I just saw the experiment in the other video. I was off with the substances but somewhat correct with the process. Thanks for the videos!
A strong base is being added to a vial filled with an indicator, changing the color of solution to red. Then, a salt that reacts with the reageants in the vial was added, causing one of the reageants in the vial to become an insoluble salt, falling out of soultion with the blue indicator ions.
Would you consider leaving on 2 tables lamps with 2 different types of bulbs and seeing which lamp burns out first, how long it takes for each one, and why, a type of science experiment? ,;;
The yellow fluid is an aqueous solution of a pH indicator and a water-soluble salt of a hydrophobic organic liquid. The tube contains a small amount of acid or base, changing the color of the indicator to red, and the solid is a large amount of base or acid (the other one from what was in the tube) which turns the indicator blue and liberates the organic liquid from the salt. For example, I think the physical states would work with a pinch of citric acid in the tube, sodium hydroxide in the beaker, and amphetamine hydrochloride in the fluid, though there's no way in hell you'd be working with that much amphetamine hydrochloride. The physical states would also work with a bit of sodium hydroxide in the tube, sodium hexanoate in the solution, and citric acid in the beaker. EDIT: Oh, I see, you used salting-out instead of an acid-base neutralization reaction to cause the layer separation. Yeah, that works too.
In this iodine clock reaction, starch is forming an iodine-starch complex turning the non organic red iodine solution blue The addition of an inorganic salt into a mixture of (non-orgabic) water and a water-miscible (organic) solvent causes a separation of the solvent from the mixture and the formation of a two-phase system
He took NaOH(alkali) and already added methyl orange and that's why in beaker he got yellow solution. Now maybe in test tube he was having acid(conc.) So the mixture or NaOH and methyl orange turned red. And No clue for the salt.
I think he first used methyl orange, as you said, and then turned it into red. But I also think he used the bromothymol blue in some moment to turn it blue. About the salt, he maybe couldve added some type of "Sodium carbonate"? to the mixture. Thats the way i think he produced the final blue, salt and water solution, by using basic principles of neutralization reaction and adding indicators. Thats just my guess, I can be really really wrong hahaha
@@masterchief5603 I think the closest equivalent we have to that in real life is metallurgy in terms of making stuff like Damascus or bluing steel to give a different property IDK I have a lot of knowledge that's just random that I learned outside of school that's from me making my own tools/weapon when I was a kid to just randomly going camping and trying out different things when I got out of school but the idea of having an opportunity to be like that one kid who experimented with nuclear fission in his garage without his parents knowing it's just Way beyond My level but it's still something I'm willing to learn if given the opportunity
İ think the experiment tube had a ph indicator yelkow fluid was a acid so it turned red the erlenmeyer had NaOH so it made the red fluid go blue without shaking the blue fluid whem he shaked the blue fluid it became a neutral since the chemicals neutralized themselves
I think it's an acid base neutralisation at the end but I don't know the exact chemicals that are used.... I gues the base is turning red litmus blue and then after adding acid to the test tube it is neutralising the solution that means colourless.
The biproducts of this reaction created an immissible fluid...not sure what the first liquid is, its not bromine would see fumes, and ...but its deffinately an ionic reaction creating immisible mixture....its also possible that you just added a universal indicator as well
Base on phelophthalene turns it pink then u add salt and shake it up it turns back into it's original colour which is colourless because salt is neutral this is because phelophthalene is an indicator
Oh that’s pretty cool. I don’t know exactly what elements and chemicals he mixed but I know that due to PH difference and solubility the colors change and separate depending on the chemical change from them mixing, and the physical change of them being shaken.
Your videos are amazing and they help me alot in chemistry....Since my school don't perform much like this....Lots of love and respect from Pakistan 🇵🇰 ❤❤❤.....
I think that the water changes colour because it contains a indicator and you pour an acid . Then you pour a basis which neutralises some of the amount of the acid, producing water (but not all of the amount of acid)
I think we did something like this in my organic chemistry lab couple of weeks ago. I believe it delves on the process of reduction where you extract/separate layers with the help of a reducing agent such as the “white powder” shown in this video.
The first bottle is just some Azrealindisintensin and some water, and at the bottom of the second bottle is some Superglyphobic acid remains, And the third bracket has some Sulterizedmetamorphic salt in it I
I don't really know much about chemistry unfortunately, but I think the colors separated due to a phase change. Soap making causes a similar reaction to happen in order for saponification to like, actually happen- with the right temperatures and the right oils and stabilizers to enter Gel Phase, where it'll start to go from a liquid to a solid. Different fragrance oils can also affect how quickly the soap sets up, and mixing it up a certain amount can add in air and change the speed of the reaction, called Trace. That's sadly the extend of what I know that could be extrapolated here.
You’re using and indicator dye. Acid then base. So red the blue. You also had a buffer at the bottom that dissolved when you shook it, which returned the solution to a neutral pH.
The biphasic separation is likely a result of either an acid or a base changing one of the two components back into the uncharged state so that it is no longer soluble in water and therefore separates. Essentially you're changing a molecule from being extremely polar to nonpolar and when it is polar it is dissolved in the water but when it becomes nonpolar it separates out of the water like oil on water
Would you consider leaving on 2 tables lamps with 2 different types of bulbs and seeing which lamp burns out first, how long it takes for each one, and why, a type of science experiment?
You can learn how this experiment is carried out at the video found here: th-cam.com/video/VADn9gSdpNI/w-d-xo.html
I guess you need to pin your comment
Edit - Please pin your comment
Could you like my comment please !!
The stuff in the test tube was two substances that had different polarities so they couldn't mix
I'm in 4 grade so not yet
That is the same powder that my dad uses.
He calls it magic powder
😡😡😡😡😡😡😡😡😡
This is what we expected chemistry classes to look like as kids.
I am currently studying nerst equation to find emf of galvanic cell at all temperature and concentration
And yeah the logarithm involved is indeed cherry on top
Exactly 😭😭
Your lab at school doesn't look like that ?
@@bartley2061not as simple and fun
we are experimenting ourselves in chemistry class on fridays
I know exactly what’s happening here it’s quite simple actually
You’re a witch (get em boys)
No actually what's happening here is simple: chemistry
No you are wrong he is a wizard
No, it's ✨science✨
@@lucaraaska8938 though be in cahoots with the witch( get em boys)
@@lucaraaska8938 r/woooosh
Yes, I can explain it all, since I am very good at chemistry, with multiple PhDs. See, what's happening here is that the color is changing.
omg wow
Well is your PhD in art why you know that color changes ?
😂😂😂🖐️
Facts
Well no shit 😂
You're a chemist, harry 😂
Love this
Is it true, they were saying on the train then, Harry Potter has come to Laboratory !
“Tell me what you think is going on”
My uneducated dumbass: Uhh the liquids became two.
Facts can relate
lol fax
😂😂😂
The liquids actually became 927492729485184728184928649 different parts to have a 1 to 1 ratio for equality to become yellow, to red, to blue, then to clear with half blue still there
Just a side note I have no idea how that happened so
Your username makes this 10 times better 🤣
The erlenmeyer flask contains a water-ethanol mixture with a dissolved indicator (bromothymol blue I think). There was a little bit of acid at the bottom of the test tube, turning the indicator red. The added pellets are NaOH, turning the indictor blue and after a little bit of shaking and after everything dissolved, it causes the phase separation, as concentrated lye and ethanol do not mix. The indicator is mich more soluble in Ethanol than water (esoecially when it’s got a lot of NaOH in it), leaving the color in the top phase.
Got it sir 🫡
I also thought that it's about something related to indicators. Thanks for the detailed explanation 👍
🤓
@@ozrencupac damn, sorry you‘re butt-hurt for not having the knowledge required in chemistry to attempt to guess a reaction but I hope you have that interest for something or find it soon and invest your time in it.
@@giansieger8687 i knew what the reaction was i just couldn't resist sending the nerd emoji
@@giansieger8687 Calm down, he used the nerd emoji to show how smart you where to explain this reaction and you're already telling him that he doesn't have enough knowledge to explain this reaction. If I'm correct, it looks as if your knowledge on chemistry has already gone into your head and to me, that makes me realise that you're not as cool as i thought you were.
I think there is a Ph indicator. At first its yellow so it is neutral Ph (7) so it could be something like water. Then there probably was added some acid so Ph indicator turns to red (about 1 Ph). White powder could be baking powder or other alkaline powder. Their sum would be alkaline and about 10 Ph as you can see it turns blue. Colours are different for each Ph indicator so I aint sure how acidic or alkaline they are based on colors. Separation at the end I only could explain as there wouldve been 2 liquids, dense and less dense. Less dense, which rises over dense liquid is probably water, as water tends to dissolute lots of different powders and elements. I aint sure what the more dense liquid could be.
Edit: I think dense liquid could be ethanol, because
1. It is more dense than water.
2. It dissolutes to water so that would explain why we didnt see it at start, but we saw it after he shaked the tube.
Great thinking! See exactly how I did this experiment here th-cam.com/video/VADn9gSdpNI/w-d-xo.html
@@TommyTechnetiumso this is the correct answer?
@@TommyTechnetiumcan you give correct youtube link(answer video)?
Micro scale extraction?
Yellow fluid is NaOH a base
Imagine a 15th century peasant seeing this thinkijg its witchcraft
*"You’re a wizard Harry "*
You mean "your a harry wizard
Wizard w’Hoe
I'm a whore ?????
😂😂😂😂
@DeeDee (alt acc) lmayo
@DeeDee (alt acc) A wizard!
Time to give my school bully some “water”
Lmao😂😂✌️✌️
@@MarinKitagawa2
12158#
Ahh yes some delicious water
Let that tortureable scum know the truthful definition of suffering... And behave...
The clear liquid left is actually just salty water lol
bro complimented the yellow fluid so much it blushed and turned red.
Then you said it was a lie 😢 and made it blue 😭
I believe that the yellow started a fight making it red, until it lost and then it turned blue but then the white mediated the blue until everyone was clear.
Duh
it’s a combination of pH indicators, equilibrium reactions and density differentials which cause the events in this video
nah just magic
Ah, that explains the colours.
Ph indicator event caused color change to blue(indicates substance is a base) density differential caused for separation, but i dunno why the dark color stayed the same. Could you explain?
Man there is only Fenoftaleine and Turnesol... There is no powder pH indicator
@@anothesecond3222 wait could you explain then? Im certainly curious, I only made guesses based on the comment I had replied to.
I know chemistry so I am saying , it's definitely a chemical reaction 😂😂
Lol
He put some indicator inside
@@nidamendiola6835 may i ask? Why the color changed only just half?
@@niasandara4252 it reacted and released to chemicals and the blue chemical was lighter than the white one
@@minoupower554 Lighter as in density?
“You know the business, and i know the chemistry”
Respect the chemistry
Haha 🤣
So I have a couple hypotheses, there's a lot of pH changes and pH dyes. Assuming the first liquid is NaOH it makes the solution alkaline and changes color. Then you add the acid turning it a different color. But the acid reacts with an organic molecule in solution to create a oil which separates out into the lower phase. What exactly these compounds are I have no idea just looking at it. Or, the white pellets are sodium hydroxide and it's a simple basis hydrolization reaction to get the second phase.
Upon watching the video it wad actually the opposite, at first it was neutral, then acidified from drops of acid in the tube, then you added a lot of basic salt changing the pH to be alkaline. Then because if the salt the solution separates into an organic and inorganic layer. No chemical reaction occurs besides the acid base reactions. Also, I would highly recommend looking up "Quechers" technique it works based on the same principle.
"Any sufficiently advanced science is indistinguishable from magic"
... so Magic.
Yes.
@James Sure in the Flash, when they were fighting DeVoe I remember someone saying it
@@keni2456 Looked it up, its from Arthur C. Clarke from 1962
O
Gonna be honest I’m a life science person I have absolutely no clue what’s going on.
Acid-base chemistry and "salting out"
@@TommyTechnetium does that mean this is a freebase reaction?
@@TommyTechnetium all of my chemistry knowledge can be attributed to Nigel from NileRed
@@Katiethekitten Love Nile Red! Hang out here for awhile and you might pick up a bit more
@@Katiethekitten You mean Nile green
As a not pro in chemistry, I can only deduce that chemicals are reacting with one another. It’s awesome and interesting regardless.
Thank you! For more see th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
Chemistry is full of cool experiments ❤❤❤❤
My thoughts: Dumbledore broke into the place and magically infused everything for trolls
Factsssss
Oh, hi 7 months ago me
“Tell me your thought”
Me: 💀
lol
That's pretty much anyone who uses "💀" 🙄
@@MadScientist267 problem?
good good, superisingly good 😂😂😂
I know exactly what’s happening here it’s quite simple actually
You’re a witch (get em boys)
Love from India🇮🇳 ❤❤
😃WOW THAT WAS AMAZING!🤩
Thank you 😊
"I totally know what is going on, I just want to see if you know what is going on first."
🤣🤣🤣
Good one
Ah so you don’t know but you are trying to act like you do okay missy
@@chloemckenzie5934 and u r a kid to understand a joke
I know it's exactly a chemical reaction 😅
Me: a chemistry undergraduate trying to figure out the experiment 😭
You gotta be a chemistry overgraduate to figure this out
jk lmfao
@@auline8531 I guess so 😂
@@nnavya5536
That's concerning, what college did get your degree from?
@@jad2290 S/he didn't get a degree yet, that's what "undergraduate" means.
Universal indicator in weak acid, then in strong acid, then basic organic crystals are added, shaking it speeds up a reaction, creating separate layers
Those are simple acid base reactionn and that test tube liquid is indicator. 😀
Me, every time a solution turns into a nice color:
"Duh, it's a complex"
I love it how you turned this video into a homework 😭
Don't u mean labwork?
It's called solid-liquid extraction, it happens when you have an A+B solution you add a solvent called S to to join with either A Or B then you'll have an organic phase at the bottom and an aqueous phase on top because it's less dense
Smart person
If that's right, cool!
Sorry, i don't speak scientist
I like you funny words, science man.
English please
My thoughts: that's for you to know and for me to not find out. I think this mystery should be kept as one.
First in test tube there is universal indicator
First you add HNO3 so it's turn to red.
Then you some costic soda so it's nutrilise it. And for some times it's become basic then it's become blue.
Then you shake it so left hno3 which was separated by density and NaOH which was in water mixes
See th-cam.com/video/VADn9gSdpNI/w-d-xo.html
When a mommy fluid and a daddy fluid love each other there's chemistry. Anyways long story short happy fathers day.
Clever! I love it!
And when faced with problem they separated due to different ideology?
@@marzipanmerci1068 or mommy fluid cheating on daddy fluid?💀💀💀
“Let’s cap up the test tube, shake it up, and see what happens.”
*entire lab explodes*
Expectations vs reality
What is the white substance
@@linda-luna better call saul and ask
Lol
Well thats kinda neat!
The exam is not that confusing
The exam:
😂
You have some sort of acid that dissolves certain food colorings or reacts with them like if they’re pH indicators and your putting them in a moderately strong acid that reacts with the different pH levels to change the colors… 😊
Good thinking! See the full explanation here th-cam.com/video/VADn9gSdpNI/w-d-xo.html
Water and some other organic compound is getting separated i guess on addition of a salt? But can't guess how that color changed from yellow to red to blue.
Nice! Water and isopropyl alcohol are indeed being separated by a salt... but what salt...?
@@TommyTechnetium I think water and Isopropyl alcohol can be separated by using the common salt, NaCl. But i am not sure if its the salt you used in the video since there is a color change. Can you please explain the color change?
@@AKT1610 Sure. The salt added is potassium carbonate, which is basic. The fluid contains an acid-base indicator, and the test tube contains a small amount of vinegar
@@TommyTechnetium How dare you trick this person into learning something!
Now I'm a victim too and will be forced to like this video!
@@jssp-oq6lq haha I'm a victim too! kinda fun though
It's confirmed. Its magic.
Even my grandma who is a chemistry professor wasn't sure.
Wtff
Its in my module is basically acid and base I forgot but yah
If ur grandma dont sure whats happened on this video, she is bad chemistry professor
Hi I just want you to know, I got the joke 😄☺
bro none of the ones who reply gets ur joke😭😭
I think may be :
The test tube wasnt properly washed after being filled with indicator so when acid (orange) was added it turned red. Then white solid (base) was added which makes it basic, for a while until mixed it gives water and salt.
Started off by watchin the big bang theory television show, now im hooked on all these science videos. Look at me go
1.The orange yellow solution labelled naoh(should be diluted)was added methyl orange as an indicator
As it’s alkaline > appears yellow
2.I guess it’s strong acid, so after neutralisation with NaOH it will still be an acidic solution, which appears red in methyl orange as an indicator
Idk I am just guessing
But thanks so much for this video, I am a student in HongKong and I studied chem and other science related subjects just because my parents think it would lead me to a better future(which is a stereotype in HongKong)
Honestly, this makes me think about the fun part of chem, and that’s my only interest to see different colours of chemical mixing tgt (in these tough days studying sth I can’t understand and with no interest
Thanks.
That's awesome explaination dude,by the way currently what are you doing?? Studying or working??
Its a stereotype in India as well 🤣🤣
The second point
You wrote that The NaOH (sodium Hydroxide) is Red when indicator added but,
The sodium is a Metal in this so thier Hydroxide or oxide will Be basic in nature so it Should appear to be blue
The strong acid should be hypochlorous acid. The acidic hydrogen first neutralizes the solution then the hypochlorite ion bleaches/decolourizes the indicator
"You're a wizard Tommy"
My guess would be that there is a pH-indicator in the first solution, and only a little bit of a strong acid in the test tube. The pH-indicator changes color because of the pH-decrease. Then the powder added is some kind of solid base. Maybe a hydroxide or carbonate salt. Upon dissolving the pH of the solution increases turning the pH-indicator blue. The tricky part is the separation at the end. For this to occur, there have to be two liquids in the test tube at that point. The only way I can imagine this works is, by having a mixture of water and a somewhat water mixable organic solvent in the first flask. When the basic salt is dissolved it will interact more with the water than the organic solvent, meaning it will dissolve "only into the water". What that does is, it increases the density of the water making it sink to the bottom of the tube, forming the two layers we can see at the end. The pH-indicator in this case is itself an organic molecule, meaning it will (at least in this case) prefer to remain in the more organic solution, leaving the clear heavily "salted" water at the bottom and a dark blue organic layer at the top.
But that's just an educated guess.
That's a heckuva guess! See th-cam.com/video/VADn9gSdpNI/w-d-xo.html
There's definitely an acid/base indicator in the erlenmeyer flask. Probably methyl red or blue. It's poured into a test tube and then changes color, which would make me think there was some trace of acid in the test tube, but it's hard to tell, but when the solid goes into the tube the pH changes, I think the solid is most likely NaOH, but after the reaction the solution separates into 2 layers, the indicator in the upper layer which is most likely aqueous, meaning the bottom layer is a non polar solvent that is denser than water. My guess is Carbon tetrachloride. I've seen extractions of non polar solids like iodine moving from one layer to the next based on preferential solubility, but never before with an indicator
See th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
After watching enough NileRed this is similar to his chemical separation that he does for cleaning chemicals up. Because he would normally mix.something like this in a seperatory funnel so he could separate the layers.
Same Nile red is a very good TH-camr and science man
The blue color gives me hint of copper salt, first reaction was with acid and indicator i think, and second one is displacement...
Could be chromium too tbh, the blue is a bit too dark for copper
Can be cobalt too thou right ?
@@alevelsos Copper salt is commonly used in color change
@@alevelsos cobalt ion is pink
NER D!!!!!!!
The pinkish fluid is more dense than the blue fluid, that's why the blue fluid stays on top. This is only chemistry I own to this thing.
I think you have sodium hydroxide in the Erlenmeyer flask and there is ph indicator in the test tube and some sort of copper salt in the cylinder (copper chloride?). When the copper salt is added to the naoh solution, the copper is oxidized to its 2 form in solution and a sodium chloride solution is made as a by product which the copper2 solution is insoluble with it which is the reason for the separation. That's my guess.
Edit: I just saw the experiment in the other video. I was off with the substances but somewhat correct with the process. Thanks for the videos!
😊
"What's going on in these experiments?"
Me : CHEMICAL REACTION
🙎
Thats how I shouldn't answer my exams.
Well you ain’t wrong tho 🤷🏽♂️
No, it's just an excuse.
Y'all got played.
He's actually a witch.
And he's been lying about
Never gonna give you up
Never gonna let you down.
@@jesusoftheanbu3881 ...
@@Sunfish789 r/woosh
"If you know what's happening, you can understand what's happening."
Great
Indicator?
A strong base is being added to a vial filled with an indicator, changing the color of solution to red. Then, a salt that reacts with the reageants in the vial was added, causing one of the reageants in the vial to become an insoluble salt, falling out of soultion with the blue indicator ions.
@@peasant502 OiL FlOAtS oN WATEr
@@Ariel1039 idk what you mean, but anyways its essentially a really bad titration. A really imprecise one, Anyways.
Jessie Pinkman: Science
Luckily I’m an expert in chemistry. What we have here is a chemical reaction.
Reaction... A reaction is going on 😃
Absolutely genius !
Honestly I was waiting for the explosion at the end.
Why do you want an explosion to happen
Wow, great things that before yesterday I did it at school!
I love chemistry
Would you consider leaving on 2 tables lamps with 2 different types of bulbs and seeing which lamp burns out first, how long it takes for each one, and why, a type of science experiment? ,;;
I know my chemistry!
i think it's changing colors
edit: thks for hearting
"If you know your chemistry" 😂 video was so cool! In the meantime, chemistry major here 😃😄
TELL ME WHAT HAPPENED
@@dank4454 the blue liquid was probably hydrophobic
U gotta explain this 😭😭
"If you know your chemistry"
I forgot all about it the moment I barely passed hat subject
The yellow fluid is an aqueous solution of a pH indicator and a water-soluble salt of a hydrophobic organic liquid. The tube contains a small amount of acid or base, changing the color of the indicator to red, and the solid is a large amount of base or acid (the other one from what was in the tube) which turns the indicator blue and liberates the organic liquid from the salt.
For example, I think the physical states would work with a pinch of citric acid in the tube, sodium hydroxide in the beaker, and amphetamine hydrochloride in the fluid, though there's no way in hell you'd be working with that much amphetamine hydrochloride.
The physical states would also work with a bit of sodium hydroxide in the tube, sodium hexanoate in the solution, and citric acid in the beaker.
EDIT: Oh, I see, you used salting-out instead of an acid-base neutralization reaction to cause the layer separation. Yeah, that works too.
Thats how Walter White makes the best meth 💉
🧊
In this iodine clock reaction, starch is forming an iodine-starch complex turning the non organic red iodine solution blue
The addition of an inorganic salt into a mixture of (non-orgabic) water and a water-miscible (organic) solvent causes a separation of the solvent from the mixture and the formation of a two-phase system
Nope
He took NaOH(alkali) and already added methyl orange and that's why in beaker he got yellow solution. Now maybe in test tube he was having acid(conc.) So the mixture or NaOH and methyl orange turned red.
And No clue for the salt.
I think he first used methyl orange, as you said, and then turned it into red. But I also think he used the bromothymol blue in some moment to turn it blue. About the salt, he maybe couldve added some type of "Sodium carbonate"? to the mixture. Thats the way i think he produced the final blue, salt and water solution, by using basic principles of neutralization reaction and adding indicators. Thats just my guess, I can be really really wrong hahaha
Ammonium diphosphate. It turned the color of ammonium hydroxide
Nowadays I loving chemistry due to this videos
my thoughts: “hey that’s neat, it’s changing colors!”
"Tell me what's going on in these experiments"
Me : Well, the liquid is changing colors... as simple as that 😌 ☺
😂 LoL such a genius you are!!!
Sorry, I need to get my enchantment table before I can answer.
Don't you mean a brewing stand
Both. Cause I failed enchanting classes.
@@m16fermy Hmm
@@masterchief5603 😂
@@masterchief5603 I think the closest equivalent we have to that in real life is metallurgy in terms of making stuff like Damascus or bluing steel to give a different property IDK I have a lot of knowledge that's just random that I learned outside of school that's from me making my own tools/weapon when I was a kid to just randomly going camping and trying out different things when I got out of school but the idea of having an opportunity to be like that one kid who experimented with nuclear fission in his garage without his parents knowing it's just Way beyond My level but it's still something I'm willing to learn if given the opportunity
İ think the experiment tube had a ph indicator yelkow fluid was a acid so it turned red the erlenmeyer had NaOH so it made the red fluid go blue without shaking the blue fluid whem he shaked the blue fluid it became a neutral since the chemicals neutralized themselves
Nice!!! See the entire explanation here th-cam.com/video/VADn9gSdpNI/w-d-xo.html
I think it's an acid base neutralisation at the end but I don't know the exact chemicals that are used.... I gues the base is turning red litmus blue and then after adding acid to the test tube it is neutralising the solution that means colourless.
The reason i took A-level chemistry is because I wanted to do practicals, there was a hell lot more to study in it though 🤣🤣😅
"Reaction" this word is the last word stayed with me from my high school.
I have come to the conclusion that you are a wizard
😊
The biproducts of this reaction created an immissible fluid...not sure what the first liquid is, its not bromine would see fumes, and ...but its deffinately an ionic reaction creating immisible mixture....its also possible that you just added a universal indicator as well
See th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
Bloody chemistry blow my mind always...😉
Not so funny
why does he sound like peter griffin at the end when he says “comments” 💀💀
He does
Base on phelophthalene turns it pink then u add salt and shake it up it turns back into it's original colour which is colourless because salt is neutral this is because phelophthalene is an indicator
Nice! See th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
Those chemicals are suffering from *split personality disorder*
My brain: **error**
Burb him he Wizzard
I know exactly what happened, a chemical reaction! Nailed it! I'll take my gold start now
Oh that’s pretty cool. I don’t know exactly what elements and chemicals he mixed but I know that due to PH difference and solubility the colors change and separate depending on the chemical change from them mixing, and the physical change of them being shaken.
See the full explanation here th-cam.com/video/VADn9gSdpNI/w-d-xo.html
Your videos are amazing and they help me alot in chemistry....Since my school don't perform much like this....Lots of love and respect from Pakistan 🇵🇰 ❤❤❤.....
Thank you! Keep working hard!
Uhhhhhm
That's definitely chemistry happening
Favorite part of chem lab. Made understanding acids and bases soooo much easier.
l think that it is the phenomenon of Solvent Extraction
This guy is a real connoisseur tube grubs and chemistry.
I think that the water changes colour because it contains a indicator and you pour an acid . Then you pour a basis which neutralises some of the amount of the acid, producing water (but not all of the amount of acid)
Omg- your magic! Tech me your ways!!!
😂
I think we did something like this in my organic chemistry lab couple of weeks ago. I believe it delves on the process of reduction where you extract/separate layers with the help of a reducing agent such as the “white powder” shown in this video.
The first bottle is just some Azrealindisintensin and some water, and at the bottom of the second bottle is some Superglyphobic acid remains,
And the third bracket has some Sulterizedmetamorphic salt in it
I
I don't really know much about chemistry unfortunately, but I think the colors separated due to a phase change. Soap making causes a similar reaction to happen in order for saponification to like, actually happen- with the right temperatures and the right oils and stabilizers to enter Gel Phase, where it'll start to go from a liquid to a solid. Different fragrance oils can also affect how quickly the soap sets up, and mixing it up a certain amount can add in air and change the speed of the reaction, called Trace. That's sadly the extend of what I know that could be extrapolated here.
See th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
Chemistry 🧪🧪🧪 a magic 🪄✨✨🪄
That's the reason why I love chemistry 🌝
You’re using and indicator dye. Acid then base. So red the blue. You also had a buffer at the bottom that dissolved when you shook it, which returned the solution to a neutral pH.
Good thinking! See th-cam.com/video/VADn9gSdpNI/w-d-xo.html
The biphasic separation is likely a result of either an acid or a base changing one of the two components back into the uncharged state so that it is no longer soluble in water and therefore separates. Essentially you're changing a molecule from being extremely polar to nonpolar and when it is polar it is dissolved in the water but when it becomes nonpolar it separates out of the water like oil on water
I like how the scientific answers have 3 likes each and the ones claiming it’s magic have thousands
I'm *AMAZED* I got this since I'm not very good with chemistry
The red fluid was an acid with a universal indicator. The blue colour is observed when the white solid which is a base is added.
Would you consider leaving on 2 tables lamps with 2 different types of bulbs and seeing which lamp burns out first, how long it takes for each one, and why, a type of science experiment?
Nice! See th-cam.com/video/VADn9gSdpNI/w-d-xo.htmlfeature=shared
Maybe
pH indicator becomes red in acid
Blue in base
And then shaking makes them neutral or something.
Maybe not that
"You're a wizard, Tommy"
"I'm a wOt?!"
The only chemistry lesson that I've learned and should be taugth to everybody is to NEVER mix ammonia with bleach to remove stains of any kind.
Why?
@@bronwaith th-cam.com/users/shorts9iFAC8IZJTQ
You're a modern wizard.....🥵