I really appreciate that you explain why each step is done the way it is. My biggest problem in math is not being able to set up equations because I never understood why certain equations are set up the way that they are. This video has helped me to understand, and I could not be more happy about it! Thank you!!!!!!
1.) Converting from one chemical to another you must use the units miles and grams 2.) I learened that to convert moles to miles you divide by the amount of elements itself. 00801
00815: 5 Steps for stoichiometry are write a balanced equation, determine your known and unknowns, covert mass to moles, convert moles to mole (ratio), and convert mole to grams
Thank you so much, I really appreciate this video! I've watched many youtube videos about Stoichiometry but I've never really gotten the hang of it! but now that you've explained it step by step made me fully understand the concept! Thank you, you've gained a subscriber!
1- write down chemical reaction, 2- calculate the molar mass of chemicals, 3-convert moles to mass of what you know, 4- convert moles of what you know to miles you want to know, 5- convert miles to mass you want to know. 00403
This is really helpful 👍 Thanks a lot!! But to make the calculation easy,by reducing steps, there's another method to calculate which gives the same answer i.e, 100g of H2O×16g of O2(considering only one molecule)/18g of H2O =88.8 g of O2. Hence,the answer is same can this method be applied too?
Question: What are the 5 steps for stoichiometry with mas? Answer: 1. Balance the reaction 2. Find the molar mass 3. Grams to moles 4. Moles to moles 5.Moles to grams Question: What is always in the middle fraction when using a 3 conversion factor fraction? Answer: Moles ID: 00807
the conversion factor between one chemical and another is the weight of the reactant that you is given and then put the reactant that you are loving for on top it can also be the balanced equation, 00214
1.) because it has to go from grams to moles 2.) the balanced equation is the conversion factor when doing moles to moles, the coefficients in the equation tell the ratio of the chemicals within the reaction
Hi Ketzbook I would request you to please provide us some questions on this topic and please reply ASAP. I loved it how you taught and understood the topic Thank You Love and Good Luck From India
There are more steps and conversions when mass is involved in stoichiometry, therefore you must convert mass to moles, then the moles of one chemical to the moles of another, then finally convert moles to mass. 00421(Elijah Tull)
00803) 1- Record and balance the chemical equation 2- Find the molar mass for each element 3- Convert grams to moles 4- Convert the moles of what you know to what you want to know 5- Convert moles to grams
harder than....what? The math involved for any method will always be the same. The main difference between methods is the organization of the numbers and units. What I presented in this video is the standard method, and frankly chemists of all levels use this because it minimizes mistakes (people make mistakes frequently when they try to just multiply this and divide that in their calculator without writing it down). In the third video in my series, I highlight several tricks and patterns that make it easier to remember this set up.
00802 It makes it more difficult because there is more steps needed to solve mass. The steps go 1) convert mass to moles 2) convert moles of one chem to moles of another 3) convert moles
Because molar mass is the mass of a given product (molecule) and mass is grams is a universal measurement of mass regardless of the entity measured. Molar mass is integrated for molecules while grams is derived for comparison. 00205
Hey you said that the coefficient in the balanced reaction do not affect the molar masses because molar masses is the mass of only one mole of that substance. Then the coefficient will also don't get multiply to Oxygen and hydrogen.. Please give me solution...
1)Write down the balanced equation 2) Calculate the molar masses of the chemical 3) Convert mass to moles of what you know 4) Convert moles of what you know to moles of what you want to know 5) Convert moles to mass of what you want to know 00607
You can not convert from grams of one thing to another directly because it is a ratio of the mole. Once you convert into moles, you can multiply or divide and finally convert to grams again with your conversion factor, 00213
1.) Write down the chemical equation and balance it 2.) Calculate the molar masses of each element 3.) Convert grams to moles 4.) Convert the moles of what you know to what you want to know (moles to moles) 5.) Convert the moles back into grams 00823
Mass makes stoichiometry more difficult because it requires multiple steps and conversions. For these problems, you must convert mass to moles, convert moles of one chemical to moles of another, and convert moles to mass.
1. Write down the balanced equation 2. Calculate molar masses of each chemical 3. Convert mass to moles 4. Convert what you want to know to what you want to know in moles 5. Convert moles to mass of what you want to know, 00415
1) Write down the balanced chemical equation 2) Calculate the molar masses of the chemicals 3) Convert mass to moles of what you know 4) Convert moles of what you know to moles of what you want to know 5) Convert moles to mass of what you want to know Grams to moles 00407
1. Write down the balanced chemical equation 2. Calculate the molar masses of the chemicals 3. Convert mass to moles of what you know 4. Convert moles of what you know to moles of what you want to know 5. Convert moles to mass of what you want to know 00223
1) Write down the balanced chemical equation 2) Calculate the molar masses of the chemicals 3) Convert mass 4) Convert moles5) Convert moles to mass. 00111
1. Write down the balanced reaction 2. Calculate the Molar masses 3. Convert the mass of grams to moles 4. Convert from Moles to moles 5. Convert moles to grams, 00715
Thanks a lot, but, the example of hotdogs is somehow difficult to understand for students. Secondly, when you make the mass to mole conversion, no need for all this complication, n=m/M, just get the number of the moles, do the Stoichiometry ratio to get the number of moles of the second molecule, and repeat n=m/M to find the mass and that’s all.
Can you help me by showing me to solve the following problem . Calculate the mass in grams of H2O produced from the reaction of 10.0 grams of H2 with 99.8 grams of O2.
It is more difficult because you have to 1)covert mass to moles, 2) convert moles of one chemical to the moles of another, 3) convert moles to mass. 00810
Unfortunately, TH-cam doesn't support user translations anymore. TH-cam said that they were going to improve the auto-generated translations. You might want to try the auto-generated translation.
It’s amazing how a roughly 6 minute video can explain this stuff better than weeks of school work on it
This is really helping with my understanding !
Explained better than my lecturer.
Ty.
glad I could help!
0⁰⁰00 p0420 p 0⁰0 po 0⁰⁰0⁰009oppp9😊j😊oo9oo I 99 97th p p0420 ⁿ poo 9 up l@@ketzbook
@@ketzbook😂poo9 1:38 😢
I really appreciate that you explain why each step is done the way it is. My biggest problem in math is not being able to set up equations because I never understood why certain equations are set up the way that they are. This video has helped me to understand, and I could not be more happy about it! Thank you!!!!!!
you're welcome!
1.) balance reaction 2.) get molar masses 3.) convert mass, grams to moles 4.) convert moles to moles 5.) convert moles to grams, 00611
Thank you sooooo much, this helped me a lot.
Thank you so much! This has made stoichiometry a lot easier to understand. You've gained a sub :)
You absolutely right, same here
shut up
i have found out that i am incapable of learning this
You surely are CAPABLE of learning this or wathever thing, just believe in yourself.
@@cientifica9150 me and you bruv
@@ashleymowver8633 What does it means "bruv"?
@@cientifica9150 british bruh
@@mimaii oh okay, thanks
im a chemist and i loved this hahaha, ill try to teach like this. ill include foods also, thanks
Great!
Omg thanks, I still don't totally understand, but it's better now woth you video
Thankyou so much sir.... You teach in a very simplified way that anyone can get☺
You made this so easy, thank you.
thanks, helped me out a lot
watchin just before my exam , million times better than my teacher . understood well
Great video! The food analogy makes it so easy to understand! I know I will keep my 4.0 for sure!
Did you keep it?
Thank you for your videos you’ve gained a new sub 😊🥰
Hello girl
So happy to find this channel😄
1.) Converting from one chemical to another you must use the units miles and grams
2.) I learened that to convert moles to miles you divide by the amount of elements itself.
00801
00815: 5 Steps for stoichiometry are write a balanced equation, determine your known and unknowns, covert mass to moles, convert moles to mole (ratio), and convert mole to grams
THANKS I can finally understand the concept of this
Thank you so much, I really appreciate this video! I've watched many youtube videos about Stoichiometry but I've never really gotten the hang of it! but now that you've explained it step by step made me fully understand the concept! Thank you, you've gained a subscriber!
glad it helped!
Thank you, you are better than my teacher lol
1- write down chemical reaction, 2- calculate the molar mass of chemicals, 3-convert moles to mass of what you know, 4- convert moles of what you know to miles you want to know, 5- convert miles to mass you want to know. 00403
A good trick to remember when solving is the number outside the conversion factor is divided by the bottom number inside the conversion factor 122095
This is really helpful 👍 Thanks a lot!!
But to make the calculation easy,by reducing steps, there's another method to calculate which gives the same answer
i.e, 100g of H2O×16g of O2(considering only one molecule)/18g of H2O =88.8 g of O2.
Hence,the answer is same can this method be applied too?
yes, see my next video about combining the steps
th-cam.com/video/-1xfnq8yGk8/w-d-xo.html&
@@ketzbook Thank you☺️
the conversion factor between moles and grams is a molar mass is the atom or molecule. 00104
Question: What are the 5 steps for stoichiometry with mas?
Answer:
1. Balance the reaction
2. Find the molar mass
3. Grams to moles
4. Moles to moles
5.Moles to grams
Question: What is always in the middle fraction when using a 3 conversion factor fraction?
Answer: Moles
ID: 00807
I can't thank you enough.
Wow that's great
We can easily find by taking the mole fraction of the above question
the conversion factor between one chemical and another is the weight of the reactant that you is given and then put the reactant that you are loving for on top it can also be the balanced equation, 00214
Bro this video was so much more helpful then my 2 hours of class that I’ll never get back
THANK YOU SO MUCH
1.) because it has to go from grams to moles
2.) the balanced equation is the conversion factor when doing moles to moles, the coefficients in the equation tell the ratio of the chemicals within the reaction
please include your id#
life saver! thankyouuu 🙂
you're welcome!
Thank you!
welcome!
Very helpful !
you my man are super amazing
The balanced reaction is used as the conversion factor. 00105
1) balanced reaction2) molar mass3) grams to moles4) moles to moles5) moles to grams
please include your id#
Can you make a video about acids and bases? solutions?
Wow you are reall teacher
yes, and I'm still teaching, thanks!
Good stuff. It made me hungry too. :)
😃
Thank you
lifesaver tbh ily
Thank you
00123
1. Balanced reaction
2. Molar masses
3. Grams to miles
4. Moles to miles
5. Moles to grams
Too left and bottom right- 1 mol
Thank you for your information:)
Hello beauty
Hi Ketzbook
I would request you to please provide us some questions on this topic and please reply ASAP.
I loved it how you taught and understood the topic
Thank You
Love and Good Luck From India
update: bro did not reply asap
thank you so much it really helped!! :)
You're welcome!
There are more steps and conversions when mass is involved in stoichiometry, therefore you must convert mass to moles, then the moles of one chemical to the moles of another, then finally convert moles to mass. 00421(Elijah Tull)
Pleaxeeeee do make lectures on physical chemistry plxxxxxxx
I had a stroke when he said " one piece of hot dog meat"
hope you recover :)
1. Balance equation 2. Molar mass3. Grams to moles4. Moles to moles 5. Moles to grams00119
00803)
1- Record and balance the chemical equation
2- Find the molar mass for each element
3- Convert grams to moles
4- Convert the moles of what you know to what you want to know
5- Convert moles to grams
1) balance reaction
2) get molar masses
3) convert mass, grams to moles
4) convert moles to moles
5) convert moles to grams00810
Man , you're making it a lot harder
harder than....what? The math involved for any method will always be the same. The main difference between methods is the organization of the numbers and units. What I presented in this video is the standard method, and frankly chemists of all levels use this because it minimizes mistakes (people make mistakes frequently when they try to just multiply this and divide that in their calculator without writing it down). In the third video in my series, I highlight several tricks and patterns that make it easier to remember this set up.
ID: 00404 The conversion factor between moles and grams is (known amount of grams)(1 mol/ molar mass of one molecule)
The conversion factor is the ratio or fraction converting mass to moles , 00606
00802 It makes it more difficult because there is more steps needed to solve mass. The steps go 1) convert mass to moles
2) convert moles of one chem to moles of another
3) convert moles
1. Balanced reaction
2. Molar masses
3. grams to moles
4. moles to moles
5. moles to grams
00115
Because molar mass is the mass of a given product (molecule) and mass is grams is a universal measurement of mass regardless of the entity measured. Molar mass is integrated for molecules while grams is derived for comparison. 00205
1) balanced reaction
2) molar masses
3) grams to moles
4) moles to moles
5) moles to grams,
00811
Hey you said that the coefficient in the balanced reaction do not affect the molar masses because molar masses is the mass of only one mole of that substance.
Then the coefficient will also don't get multiply to Oxygen and hydrogen..
Please give me solution...
you must covert to moles before going to grams, what ever unit your solving for you put it on the bottom of the equation. 00721
The conversion factor between moles and grams is the molar mass of an atom or molecule. 00610
1)Write down the balanced equation
2) Calculate the molar masses of the chemical
3) Convert mass to moles of what you know
4) Convert moles of what you know to moles of what you want to know
5) Convert moles to mass of what you want to know
00607
Can't convert directly from grams because that is a ratio of moles. We use the balanced reaction to know the amount of a product that's used | 00805 |
1) Balanced reaction 2) Molar mass 3) Grams to moles 4) Moles to moles 5) Moles to grams, 00103
You can not convert from grams of one thing to another directly because it is a ratio of the mole. Once you convert into moles, you can multiply or divide and finally convert to grams again with your conversion factor, 00213
1.) Write down the chemical equation and balance it
2.) Calculate the molar masses of each element
3.) Convert grams to moles
4.) Convert the moles of what you know to what you want to know (moles to moles)
5.) Convert the moles back into grams
00823
Mass makes stoichiometry more difficult because it requires multiple steps and conversions. For these problems, you must convert mass to moles, convert moles of one chemical to moles of another, and convert moles to mass.
please include your id#
1. Write down the balanced equation 2. Calculate molar masses of each chemical 3. Convert mass to moles 4. Convert what you want to know to what you want to know in moles 5. Convert moles to mass of what you want to know, 00415
1) Write down the balanced chemical equation
2) Calculate the molar masses of the chemicals
3) Convert mass to moles of what you know
4) Convert moles of what you know to moles of what you want to know
5) Convert moles to mass of what you want to know
Grams to moles
00407
00414
The conversion factor is the ratio or fraction( using moles)
hello to you thanks of you its so so so goods
1. Write down the balanced chemical equation
2. Calculate the molar masses of the chemicals
3. Convert mass to moles of what you know
4. Convert moles of what you know to moles of what you want to know
5. Convert moles to mass of what you want to know
00223
you have to convert from mass to mol or vs versa
Make video on soda glass
The conversion factor is the molar mass of an atom of a molecule 00112
1) Write down the balanced chemical equation 2) Calculate the molar masses of the chemicals 3) Convert mass 4) Convert moles5) Convert moles to mass. 00111
1. Write down the balanced reaction 2. Calculate the Molar masses 3. Convert the mass of grams to moles 4. Convert from Moles to moles 5. Convert moles to grams, 00715
How do we solve involving mol/dm
1)Balance the reaction
2)molar masses
3)grams to moles
4)moles to moles
5)moles to grams,984311
Thanks a lot, but, the example of hotdogs is somehow difficult to understand for students. Secondly, when you make the mass to mole conversion, no need for all this complication, n=m/M, just get the number of the moles, do the Stoichiometry ratio to get the number of moles of the second molecule, and repeat n=m/M to find the mass and that’s all.
1) Balance the equation
2) Find the molar mass
3) Convert grams to moles
4) Convert the moles
5) Convert moles to grams
,00419
I feel like you should be my teacher please, like for real
Can you help me by showing me to solve the following problem . Calculate the mass in grams of H2O produced from the reaction of 10.0 grams of H2 with 99.8 grams of O2.
1) balance reaction
2) get molar masses
3) convert mass, grams to moles
4) convert moles to moles
5) convert moles to grams
00703
Good God! What's up with this comments section? Are they jokes? Repeating endlessly with a random 5-digit number at the end?
Bowser Jjumetroid lmao its the time ig since its old idek
@@devkirpalani-vaz766 ?
You know how you can say like 1:25 i think that’s what it is
@@devkirpalani-vaz766 It's possible, but their numbers don't make sense.
ratio of fraction converting mass to moles is the conversion factor, 00812
1) Balanced reaction 2) Molar mass 3) Grams to moles 4) Moles to moles 5) Moles to grams, 00107
Calculate the molar masses of the chemicals, and then Convert mass, and next Convert moles and finally, Convert moles to mass...00412
Where did you get 1.oo8 from?
It is more difficult because you have to 1)covert mass to moles, 2) convert moles of one chemical to the moles of another, 3) convert moles to mass. 00810
Question= Why is the mass for O2 32 g/mol instead of 16 g/mol?
cos 16g is for O, the element. 32g is for the O2 gas molecule
The conversion factor between one chemical to another is moles. 00814
i need a summary of what u did
جمييل جدا شكرا لك كان لدي صعوبه ف فهم هذا الموضوع لكن الان اصبح سهل لكن لدي ملاحظه أتمني او هناك ترجمه بالعربي لان لااجيد اللغه بطلاقه وشكرا
Unfortunately, TH-cam doesn't support user translations anymore. TH-cam said that they were going to improve the auto-generated translations. You might want to try the auto-generated translation.
your explanation was very good but the molar mass of oxygen is 16 not 32
it was O2 so the molar mass of O2 is 32. molar mass of just oxygen is 16 ^^
The conversion factor between one chemical to another is moles, 00114
where did that 1.008 and 16.00 came from???? im confused.
the periodic table. See th-cam.com/video/b2raanVWU6c/w-d-xo.html
@@ketzbook thank you!!