Triple Point
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- Опубліковано 27 гру 2008
- Tert-Butyl Alchol Boils and Freezes at the same time... AMAZING!
Here is a link to a college's setup/instructions:
www.collin.edu/chemistry/Hando...
I'd love links to this video if you want to post them-- but mention that it's my video, would you please? - Наука та технологія
OH BABY A TRIPLE
You win with that comment
And boom goes the dynamite
Ah, beautiful thermal expansion. You are watching a material boil while melting and freezing at the same time.
For those that don't know it is where the pressure and temperature are set to just the right point where a material can instantly change from each of the three states, with slight variation. Gas to solid to liquid.
Why do I always end up here when I'm high
sun fre really, here? You probably got serious problems bro
Kkkkkk
Lol exacly this tho
Room temp...19-20 C (67-70 F). It's tert-butyl alcohol... it is pretty amazing!!
Awesome. Finally know how it looks like.
What lovely demonstration!
Wow, this demonstration of the triple point it's amazing. The triple point is the unique physical property where the three states of matter are in equilibrium, so we can watch, how this substance is at the three states of matter at the same time and well just for a fun fact Helium doesn't have a triple point.
One of the coolest things I've seen!
Another incredible experiment, thanks for the content!!
Look up a phase diagram for a substance. I think it'll help you understand what exactly it is. You can pass the critical point by adding more pressure or temperature, but in either case, the equilibrium will shift to include only one or two phases.
This is done with water, in fact, and is the basis of the temperature scales we use. It's defined to occur at exactly 273.16 kelvin with 6.1173 mbar of vapour pressure.
It's incredible how three estates of matter coexist, in this case with Tert-Butyl Alcohol.
The triple point is definitely something you can be amazed at because like in this video we can watch how the substance is all at the same time a liquid and solid but evaporating.
Good ol' Rooster Teeth.
WondrousMoose II
very fascinating! thanks for the upload
so incredible, incredible, AMAZING
@cornershot94 That's for water... the substance in this flask is Tert-Butyl Alcohol, so it's much closer to room temperature.
So beautiful!!
Incredible!
@iasedu I agree with you, plus you know how to spell correctly and use correct punctuation thus making you sound smarter.
OMG!!! I used that same beaker in my chemistry class!
@jskizz808 -- yes... I can try to get you a copy of the instructions, it's a fairly easy setup-- but I will have to wait until we go back to school for the holiday.
Cool demo
A high-pressure nozzle on a standard sink... I guess I should have filmed the setup! If you really want to know more, let me know!
this is beautiful
And thermodynamics, which also describes those 3 states and the triple point
wow beauty of chemistry
no way. that is pretty darn sweet
Imminent RT. Also, that's awesome.
Awesome video
The triple point of water is at .01 degree Celsius, and .00603 atmospheric pressure.
Great video, a much better outcome then the lab.
That's amazing!!
let me point out that (to my first year phys student knowledge), this can occur with any substance.
as you pass the triple point, ice simply turns strait into water vapor kind of like dry ice
@ZukurinoSama Tert-Butyl Alcohol in a flask... hooked up to a vacuum pump. Needs to be near room temp (65-68 deg. Farenheit)...
Really amazing
That is amazing. I am learning about the triple point in Gen Chem II now... and it's amazing to think that this can even occur!
I know the answer to this but I have to ask just for confirmation... does the "frozen" alcohol feel cold at all? It doesn't right? That would be the weirdest sensation to touch.
i think the the video description might mislead some people who only watch this video to study, cuz they might think only tert-butyl has a triple point, when in reality everything does.. just at diferent pressure and temperature combinations
Please, Gavin. Please slo mo this.
@Hedgehoggy1983 6.1173 millibars at 0.01 degrees C=triple point. but i'm not sure if that was what you were asking.
My my baths with have the perfect median temperature.
that's so cool; thanks for sharing
Can u show it for water where water vapour, ice and liquid water co exist at the same time?
I have no recollection of writing that but you are indeed correct.
Merci Jeremy
I bet this video just got a few hundred views really fast... haha #RT Podcast
aw fuck, you too?
hahahaha I'm here because of the podcast too!
Can you tell me which podcast they talked about this in? I don't remember
Charlesa Leigh Podcast #265. I'm watching it right now lol.
haha #men
That moment when the solid formed as it was bubbling...wow
what if you went 'past' the triple point? so the melting point is higher than the boiling point?
some sweet info here
That pretty magical😍
About 21 degrees C.
What are the temperature and pressure conditions must be achieved?
We have no pressure gauge connected, and this occurs at approximately room temp.
AMAZING BABY TCHEE
@llieske It would feel just very very slightly above freezing point.
i understand some things; sun, wind, rain. Then there's boiling ice. Shit i got a long way to go
What would happen if you broke the flask with the substanse at triple point in it?
When you lower the pressure on a liquid, it lowers the temperature at which a liquid will boil. When any liquid boils, it is releasing heat. In this case there is no heat being put into it to make it boil. Just the change in pressure. So as it boils(releasing heat) it gets colder. Basic concept of refrigeration... Aka air conditioning..
Superb❤️
@theovermind we stopped doing that like 4 months ago
Yes... the boiling = gas forming. What you cannot see is the liquid condensing on the thermometer and the glass tubing at the top of the flask.
good morning sorry, what was the wing temperature reached triple point???????
Ice is cold ?
So since it's at the triple point it's also forming a gas, am I correct? I just learned about this in my chem class and this is the only video I could find that seemingly obtains the triple point of a substance.
They reaction si very interesting
thanks kaylee walsh
what it feel like
Triple point is like me, undecided
What is needed for a experiment like this?
I think I just gasped and sneezed at the same time while watching this.
nice video for learners
so....is it hot or cold?
Proof that the Holy Trinity is not contradictory nonsense.
Woah trop beau le sang
So is it too hot or too cold to touch??
Did you ever get the instructions? Can you post them? I would love to do this!!!
What materials were used???
What is liquid? Water?
Ty
vapor - liqued - solid at the same time
So you get hot ice??
SWEET JESUS THIS IS TRIPPY
Wow!!! Chemistry is fun now.
Not cold at all! Everything is at room temperature; MAYBE feels a hair chillier than the air around it.
thats nice now i feel i lik i want to be a chemist
what temp is that at and what is the substance thats so awesome i dont understand how that happens haha
A bunch of so-called chemtrail "debunkers" have brought me to this video (and the term "Triple Point") What they said is water can boil and freeze at the same time, or something similar. Referring to the Triple Point experiment. Now I see it is not water but alcohol in this experiment? So why did you not use water? Or can those "debunkers" not differentiate between water and alcohol?
But can it tango?
very cool!
Thanks
What website did you get the experiment from? Im trying to do this experiment
I re-did the link above. That's a different link than was there before, the other link had been pulled down for some reason:
www.collin.edu/chemistry/Handouts/1412/Phase%20diagram01-14-11%20pilot%20run%20spring%202001.pdf
Caarlll
yes?
Whats up
lmao
Yt crash?
Very thanks for sharing
^_^
Bravo!
学高级热力学理解不了这个三相点的情形，看了视频觉得简直太酷了！
CAAARL
Rt god damn auto correct
6 mbar and 0°C
who divides by zero?)
That's not what I was saying. Of course I know you can't get to a point where the melting point is higher than the boiling point hence me saying it goes strait from solid to gas, which is like you said sublimation. And it has plenty to do with the triple point and requires no violations of the laws of thermodynamics. If you look at any phase diagram for water you will find that if you follow the graph along the liquid/vapor line down to the triple point that past is where sublimation occurs.