My chem. Teacher keeps sending us your videos to watch @ home because of the quarantine and I'm really grateful for how easy you make it to understand 🤣
*Chemist Jacques Charles loved to ride in balloons*. It's only fitting that the gas law relating *temperature and volume* is named after him. Our second gas law video, *Charles's Law*: #LearnMore
We have a Gas Laws Practice Test available for purchase on our website at www.socratica.com/store (navigate to "digital downloads," or go straight to bit.ly/CHEMTESTS). This Practice Test has 50 problems (includes true-false, multiple choice, short answer, fill-in-the-blank, & problems worked in full). The test comes with a complete answer key, with explanations.
Excuse me, i want to ask 🙏, in the video (specifically in 0:25), you said that gas will expand if you heat it. What you mean expand is the size of the particles or the amount of the particles itself ?
This is a really excellent question. The answer is neither!! The number of particles does not increase, and the size of the particles does not increase. Instead, it's the amount of space *between* the particles. Picture two people sitting quietly in a closet vs two people running around in a larger room.
Poongodi Suresh We definitely plan to! The closest video that might help you so far is the History of the Atom. bit.ly/socraticachemistry We're working on a follow-up video about the Quantum Mechanical model of the atom.
Can u explaine for me in the examples I didnt understand Especially the part when she says Kelvin : 2790.15 for example like where did she get the number from pls explaine
One way or another, you need to re-organize the equation. You can do it by what we call "cross multiplication" (just a visual shorthand), or you can do it by writing out the multiplication/division and cancelling. You'll get to the same place in the end.
Thank you for such an easy video. I liked your way of presentation. I salute you. I only have 1 problem with your TH-cam channel's name. I wonder how to pronounce it
Question, so we know that temperature increases kinetic energy, increasing collisions thus increasing pressure right? So how is pressure kept constant if ur heating up something? Is it because heating the balloon increases the volume, so the amount of collisions sort of stay the same?
Yes, but more precisely: When the temperature of a gas increases, the kinetic energy also increases and so does the volume. Now, when the volume increases, the average distance between the molecules and of gas and the walls of the container increases. Therefore, constant pressure can be achieved only if the volume occupied by the gas increases. There should be a corresponding increase in the average distance between the molecules and walls of the container. Thus, the number of collisions on the unit area of the walls of the container remains unaltered.
Thank you so much for your kind message. We are so happy when we learn we have helped people learn! You could really help us be able to keep making videos by sharing them with your friends - on Twitter, Reddit, etc. Thanks so much for watching! :)
Can u explaine for me in the examples I didnt understand Especially the part when she says Kelvin : 2790.15 for example like where did she get the number from pls explaine
Hi! Great videos. I have a couple suggestions for your consideration: 1) Regarding the Boyle's Law video, you might want to clarify that the pressure must be absolute pressure and not gauge pressure. In this Charles' Law video, you did an excellent job of emphasizing the role of absolute temperature in getting correct calculations. 2) You might consider using something like "const" instead of the letter "k" in your equations. "k" often refers to Boltzmann's' constant. In physics we write the Ideal Gas Law as PV=NkT, where "k" is Boltzmann's constant, and "N" is the number of molecules. Those are small things. Overall, these are great videos that I will use with my physics students. Thanks for producing them.
Madam, I have a question. Like as u mentioned that with the increase in temperature the gas molecules expand. Well, does it associate any change in the atomic diameter with the expansion ??
The direct proportionality was actually discovered by Kelvin as he noticed that the extension of the graph intersects with the temperature axis at -273 degrees celcius
Our free online chemistry course will help you level up and learn more: www.socratica.com/courses/chemistry
My chem. Teacher keeps sending us your videos to watch @ home because of the quarantine and I'm really grateful for how easy you make it to understand 🤣
*Chemist Jacques Charles loved to ride in balloons*.
It's only fitting that the gas law relating *temperature and volume* is named after him.
Our second gas law video, *Charles's Law*:
#LearnMore
Socratica James Charles
Thank you so much, I was struggling because my teacher fails to easily explain these concepts and this helped me a ton!!
Hey
@@Basimshazim bruh
Great explanation no doubt
omg how simply you explain is unbelievable i think i should recommend your videos to my teacher
Damn! That's some simple and clear explanation ! Thank you!
We have a Gas Laws Practice Test available for purchase on our website at www.socratica.com/store (navigate to "digital downloads," or go straight to bit.ly/CHEMTESTS). This Practice Test has 50 problems (includes true-false, multiple choice, short answer, fill-in-the-blank, & problems worked in full). The test comes with a complete answer key, with explanations.
I love these chemistry videos soo simply and cool just the best
thanks alot
Best video on TH-cam, explains and show's both variations.
+J B We're so glad you found our video helpful! Thanks for watching! :)
Thank you mam very much solve my doubt love from India
Plz tell me how the combined gas law came up. I am unable to equate them>
Tomorrow is my final exam, Science is our first subject to take. It really helps me to review a gas laws, Thank you so much and good luck to me
Good Luck Socratica Friend!! 💜🦉
thank you u have help my son
I am from India . Watching your mostly video . Your videos are knowledgeful
Thank you for this. May the bug lord bless your soul.
The intro is so satisfying
Omg mam your teaching is really good and I found your videos really helpful I subscribed
Excuse me, i want to ask 🙏, in the video (specifically in 0:25), you said that gas will expand if you heat it. What you mean expand is the size of the particles or the amount of the particles itself ?
This is a really excellent question. The answer is neither!! The number of particles does not increase, and the size of the particles does not increase. Instead, it's the amount of space *between* the particles. Picture two people sitting quietly in a closet vs two people running around in a larger room.
@@Socratica Thank your for explaining 🙏
u r such a good teacher and the way u represent it makes it easier to understand
Thank you so much for your kind comment! We're so glad you've found our videos. :)
do you make videos on atomic structure
Poongodi Suresh We definitely plan to! The closest video that might help you so far is the History of the Atom. bit.ly/socraticachemistry
We're working on a follow-up video about the Quantum Mechanical model of the atom.
thank u so much'
Super helpful! Thank you for having examples.
Thanks very much now I can understand easier
Wonderful! It couldn't be more perfect
Thankyou soooooooooo much maam .u are amazing .u healped me soooo much 😘👍🤩
Thanks a lot Ma'am...God bless you
Best explanation 🙂🙂
Can u explaine for me in the examples I didnt understand
Especially the part when she says Kelvin : 2790.15 for example like where did she get the number from pls explaine
Thank youuuu po, God Bless, Stay Safe😍😇
Thx you! This video is short and easy to understand
Our bad teachers cannot explain like you ❤ from Bangladesh
What do you mean by you like to do cross ❌ multiplication? Do we have to do it or not?
One way or another, you need to re-organize the equation. You can do it by what we call "cross multiplication" (just a visual shorthand), or you can do it by writing out the multiplication/division and cancelling. You'll get to the same place in the end.
@@Socratica thank you so much 😊🤞
Thank you for such an easy video. I liked your way of presentation. I salute you. I only have 1 problem with your TH-cam channel's name. I wonder how to pronounce it
No doubt great explanation
Thank you so much mam!
Question, so we know that temperature increases kinetic energy, increasing collisions thus increasing pressure right? So how is pressure kept constant if ur heating up something? Is it because heating the balloon increases the volume, so the amount of collisions sort of stay the same?
Yes, but more precisely:
When the temperature of a gas increases, the kinetic energy also increases and so does the volume. Now, when the volume increases, the average distance between the molecules and of gas and the walls of the container increases. Therefore, constant pressure can be achieved only if the volume occupied by the gas increases. There should be a corresponding increase in the average distance between the molecules and walls of the container. Thus, the number of collisions on the unit area of the walls of the container remains unaltered.
What was the need of jaque charles to discover charles. 😭😭😭😂
Well not everyone knows who created the charles law
Thank you very much for doing this - putting it online for the benefit of all with no cost to the user is very noble. (No pun intended)
Thank you so much for your kind message. We are so happy when we learn we have helped people learn! You could really help us be able to keep making videos by sharing them with your friends - on Twitter, Reddit, etc. Thanks so much for watching! :)
nOble ,ayy
Please more videos like this pleeease it soooo helpful , God bless you
This video really helped me a lot.
We're so glad to hear it! It really inspires us to make more videos. 💜🦉
Nice explanation with examples
Thanks a lot
How did you get 2657m cubied.
Really amazing
Thanks your video helped me to memorize Charles law in just 6 minutes.
That's fantastic! Well done, you!! :) :)
Thank you
thank u so much..
How dud you get the 353.15 Kelvin?
Thanks I now understand it better
thank you for this information
thank you...
This channel is best for my revision!
Thank you so much!
I really appreciate your way of teaching!
❤️ 🙏🏼 💐
You are really a great mentor Madam . Thank you for your help .
do you make videos on atomic structure if u do pls post the link it would be helpful
THANK YOU SO MUCH!!!
Hello why constant K ? And what is the different between constant K and R ?please replay?
thanks a lot! especially for the examples 😁
Can u explaine for me in the examples I didnt understand
Especially the part when she says Kelvin : 2790.15 for example like where did she get the number from pls explaine
VERY WELL EXPLAINED-
It's so helpful thanks 🙂
We're so glad we could help! What are you studying in chemistry now?
I love you, it could send me on my email
Best explanation
why cant we do the formulae in celsius units
Thank you! It really helps me. 😊
No doubt
Excellent👍👌
Thanks ☺️
You are my hero
Nice! A new video about chemistry. I was getting worried the channel turned into more of a self-help channel.
Thank you so much,your explanation is so good
1:21 done taking notes for tomorrow's exam dammit
You deserve way more than million subs
You are so kind, thank you for your nice message! We're so glad you're watching our videos! 💜🦉
plz tell me that will there be no change in pressure?
Sheenu Sabharwal
p iS proportional to v
Thanks Mrs
Thank you so much I promise I will get a perfect score
MilkCartoon all the best
kinda weird, but can i know what u got on the test?
@@____-dd1ps didn't get perfect but I got one of the highest scores in the class
@@Sklimmilks Nice. I thought you wouldn't reply after a year, and btw I just had the test 2 days ago and I got a 100!
@@____-dd1ps Congrats! These educational youtube videos are really helpful
its good video for understand
I am preparing for Jee & I found your video very Specific & Beneficial...Thanx
That's wonderful to hear!! GOOD LUCK!! :D
But what if we increase the volume how is the temperature increased keeping in mind that pressure is constant?????
The second example is a life saver, thank you SO VERY MUCH. I usually dont bother commenting on vids, but this one saved me.
We're so glad you found our video helpful!! Thanks for watching and leaving such a nice comment. :)
Thank you for doing this video. It's really helping me to understand the gas laws
Hi! Great videos. I have a couple suggestions for your consideration:
1) Regarding the Boyle's Law video, you might want to clarify that the pressure must be absolute pressure and not gauge pressure. In this Charles' Law video, you did an excellent job of emphasizing the role of absolute temperature in getting correct calculations.
2) You might consider using something like "const" instead of the letter "k" in your equations. "k" often refers to Boltzmann's' constant. In physics we write the Ideal Gas Law as PV=NkT, where "k" is Boltzmann's constant, and "N" is the number of molecules.
Those are small things. Overall, these are great videos that I will use with my physics students. Thanks for producing them.
hii
so helpful
Excellent 👌 mam
My question is :
How pressure is constant in charles law?
Subscribed👍
This video made my life easier thank you and you deserve a lot of subs the you have
We're so glad you found our video helpful! Thank you for your kind comment.
@@Socratica your welcome
this helps a lot! especially at the end
Everything bro😭
very helpful
Most people don't usually add " .15" to 273
Thanks
Why is it Charles's Law not Charles' Law?
Charles law state that volume is any gas directly proportional of a temperature at constant pressure
How to calculate Boyle's law
You're in luck! We have a video all about Boyle's Law: th-cam.com/video/Xto88gMmDzw/w-d-xo.html
Tq so much
tq 4 the video
Madam, I have a question. Like as u mentioned that with the increase in temperature the gas molecules expand. Well, does it associate any change in the atomic diameter with the expansion ??
where did u get the t1= 372.15 Kelvin need quick answer huhuhu its my homework
Its a conversion to convert from C to kelvin you add 273.15 to the Celsius. And subtract 273.15 from kelvin to get Celsius
@@SubieDiecastCustoms hello Filipino?
Mam I really like your vedio mam please support more to us at corona peroid👍👍👍👍👍🤝🤝🙏🙏🙏🇮🇳🇮🇳🇮🇳
well summarised
Very nice
Very helpful and understandable
I am not understands about law
What
I'm the who's watching this one day before my physics exam 😂😂😂
Thanks this vedio
The direct proportionality was actually discovered by Kelvin as he noticed that the extension of the graph intersects with the temperature axis at -273 degrees celcius
its mad easy just think of it like ratios