you're so very proud of your little pun in the beginning and I found that hilarious. You're a great teacher man. I've been struggling in chemistry and your videos really help me out. Thanks man!

Did you know that I'm working with a magic balloon?

Eight years and still helpful thank u for making this great explaining ❤️

Daaaamn this brings back memories. I used to watch your vids when I was in high-school

Did u hear about the guy who was frozen to absolute zero? Well I heard he's 0k now.

I'm a secondary school teacher in the UK. Your videos are great - accessible, clearly explained and interesting. I use them a lot and my students really like them. Thank you - you're doing a great job!

Hey everyone, I'm here to help. If you have any questions or just want to learn more, click on the link in the description above. It'll take you to a page where you can ask me questions.

so at absolute zero, the gas inside a balloon would have zero volume, the air wouldn't take up any space, so it would be like the balloon didn't have any air in it. if a balloon doesn't have air in it, we don't say that the balloon doesn't exist, we just say that the balloon isn't inflated, that the air inside isn't taking up any space.

@rafaeldelaflor good question. did you notice that i'm using a magic balloon that doesn't burst at high temperature? also, the mass of the molecules doesn't change when it gets to absolute zero. absolute zero is a "theoretical concept," an idea that scientists think about. if you actually got it that cold, the gas would still take up a little volume because of the size of the molecules.

Thank you so much! I've been falling asleep watching other explanation vdos for this topic! (forcing myself to study and understand, and it just didn't make sense to me until thiss) You really pull this out very interesting!!!

How are these 11years old and still the best chemistry videos on KZfaq?!? 😂

Gases has mass, so it is matter. At absolute zero, theoretically, all matter would be in solid phase... gases are so tiny that could take up a lot of space at room temperature, but it doesn't mean that it has no volume when it become solid at absolute zero... Probably, the Jupiter would dramatically shrink as small as the Earth's moon.

Tyler! can you please make some videos on Molecular Orbital Theory and Valence Bond Theory...would be thankful to you.. :)

Depends what you consider "solid". Matter that has been cooled down to almost absolute zero is actually hard to store at that temperature because it tends to pass through the matter holding it. It easily "slips" through solid glass because the cooled down molecules move so little that they don't collide with the glass molecules that much.

Very helpful!! ACING this presentasion

I didn't understand anything at class and this cleared it all! thank you.

This was great, needed to write a paper on the history of absolute zero which was kind of hard to do until I understood absolute zero. :)

i love all your videos Tyler & i love you

Beside good way of teaching, I also love the rich vocabulary you use. ''Extrapolation,'' I remember you as long as I use 'extrapolation.'

Who needs tuition classes after watching your videos ? .. Just awesome ❤ Thank you so much! It's really Very helpful ..

Your vids are absolutely comprehensible.. Physics just became a little less complicated.

hi! how did you get the number that you plotted in your graph?

Really cute but informative video. Thanks!

Explained it perfectly 👍

Thank you so much!

You just gain a new subscriber! :)

Awesome explanation....

So... if we take, say, a gas giant like Jupiter and freeze the gas to absolute zero it would vanish?

beautiful video

thanks bro it helped me

So the people living near ploes have less volume when compared to the people living near equator..

Thank you for this !

Thanks u sir.. Love to ur teaching from India🇮🇳

Why is O Kelvin the coldest temperature possible ? They say , because at that temperature the volume of gas would be zero so it means it would have changed into liquid till that temperature than we could make the liquid further colder than that. why are we only concerned with gases???

Aaah..!! Love the expressions that you make while introducing ABSOLUTE ZERO !! :* ILU..!!

Please make more video they help me lot

I was looking all over for this exact kind of video

So theoretically if you freeze material to absolute zero, it will be volume less, thus massless, thus you can propel it at light speed.

Slope is [L]^3/E? The slope of He is 7/25. I'm wondering about other nobel gasses.

Very interesting lesson. I like the fact that you can not only make it interesting - but also funny at the same time (magic baloon). Thank you for inspiring and teaching ^^

So if we cool one ton of gas it will not have any volume? Where do all the atoms go?

So, I am definitely not a Quantum Mechanics Scientist. But I do know that if something is cold heat flows from other objects into that cold object to reach an equilibrium type deal. Wouldn't it be impossible to reach absolute zero since there will always be objects around to transfer heat into that specific area/object

what if we can achieve black holes with negative volume o.o

is there an opposite of absolute zero? thanks for making these videos!!

Thank you Mr. Rogers!.. I mean Tyler!

So everything has to be liquidated at +273c

sir please give more about Kelvin scale

Very helpful,

Would gravity work on the particles of gas at absolute zero?

Thanks a lot!! helped me do my Project and thanks for making me Pass!!

Theory that any gas at absolute zero does not have any volume is theoritical and practically only the motion of the gas particles stops,because no matter can vanish in thin air,isn't it? Please correct me if I am wrong,I might gather some knowledge.

is there a connection between absolute zero and the dark matter in the universe

magic baloon!! lol!! anywaz ur awesme.. tanQ 4 makin tes easier to study.. do u hav chemistry videos?

So,if you have gotten a doubt like I had, then read it full. So a gas has zero volume at absolute zero but it's theoretical and practically volume can only be zero is there is no matter or mass and gas has mass,so a gas having some mass is at -272 c is not going to vanish at -272 c . Practically at absolute zero a gas does not have any motion of it's particles. But you still might be thinking if gas does not has 0 volume at absolute zero,then why they say there is 0 volume because concept of absolute zero is derived from Charles law and this law is only applicable on gasses at after a certain temp all gasses turn into liquids and solids and Charles law is not applicable on them and we cannot find the volume of a solid or liquid from Charles law so it says "the gas has zero volume" and that's correct but" there is some liquid and solid in place of it which has some volume.

Thank you soo much

Thanks man!

Hey,.how come magic??

Thanks teacher for making it a piece of cake for me .. 😊😊😊

My fav teacher♥♥😭😭😭

Should we not draw the graph in 2nd quadrant? Temperature will be negative there.....

Thanks Alot ...

Thank you… I never understood it till now.

So helpful....

perfectly explained

Very nice ..

thank you

its true you should also read about nebulla boomerang

incredible

you helped me paass Ty bro

Man, he went against hisenberg like already in the beginning

When you say Volume, Do you mean Avg. Kinetic Enery? Otherwise even 0 Volume doesn't make sense.

nice reply sir

But they say they have achieved negative temperature means LOWER than 0K,........um....what does this mean? They attained the temperature lower than the possible temperature!?!....Can you please explain it? Thank You.

If they don't move at all ...they are violating the Heisenberg's uncertainty principle bec then I can tell its momentum and position simultaneously.

How does real gases behave? Doesn't the gas in the ballon will become vapor, an time after it will become liquid? The melting temperature for hydrogen is -259. So its pretty simple for me to undestand the math concept, but the physics gets out of my mind. I beg your pardon for my english im from Colombia.

The molecules have absolutely no mass at absolute zero? How can it have no volume when it has mass? And if your balloon would blow up way before 200

Then what is negative temperature.

Thanx

Amazing😍

Watching 2 hours before exam 😏 Thanks for explaining in this easy way

You are awesome

@managarm1349 That doesn't mean it isn't possible though :)

You are the best.

Awesome

how volume can be zero? donnot understand well

"While watching this vid for the 1 st time , I was in 10 th standard ...already finished the topic the year b4 but I just realized it could have been even better if I had watched it back then" Today I m studying Astrosciences in one of the most reputed colleges in the world

thank you so so so so so so much ❤️❤️❤️❤️❤️

THANK YOU IM SO HAPPY AND I LOVE SCIENCE AND I JUST LOVE THE PROCESS OF UNDERSTANDING WHICH WAS POSSIBLE NOW BECAUSE OF THIS AMAZING EXPLANATION

Gas is a form of matter then how can it have zero volume ?

impressed

I am seeing in 2020..thankss a lot

Thanks for this my physics teacher shames me and makes fun of me for not understanding but know I understand thanks alot

u know what? at ab-zer0 the gas would lose it is gas- specification, and turn into a non floating dust like particles,,, in the case of gas the space between particles is huge,, due to kinetic energy,,when it is ab-zer0 it is a game changer...

U are amazing Tyler wow, thanks for sharing knowledge ❤️ U are so cute btw

I like the magic balloon.

Please Tell Something about the MAGIC BALLOON :D

Thumbs up!!

dude you re awesome haha

I wish I had a magic exam wnere it would tell me when my answers are wrong before I turned it in. That'd be pretty awesome

If having a negative volume for a gas is so ridiculous, isn't having a zero volume as ridiculous?