NASA Vacuum Chamber: Bubbling Soda

[NukeBluff]

There are trillions around you in every place and especially in the fridge

[heartlessvietboy]

Extract a cold molecule for me.

[NukeBluff]

AND THATS AN EXAMPLE WHY IF YOU BOIL WATER AT A MOUNTAIN IT BOILS AT LIKE 80 C CUZ THE AIR IS LESS DENSE

[tnguyen318]

Is it air or atmospheric pressure? Does Boiling mean it has to be hot?

[NukeBluff]

@tnguyen318 not really.It is boiling because the hot molecules are free to move around as the air pressure is low

[tnguyen318]

How hot is the temperature inside the tube and why then is the Universe Cold?

Does the hot invisible molecules cook meat?

[NukeBluff]

@tnguyen318 Room temperature i believe.The space is very cold because there is no matter so there only cold molecules.And...WAIT WHAT?? yes they can cook it if there are much enough... XD

[heartlessvietboy]

So your explanation is because there is no matter (no everything) yet there are atoms, space is cold. What is a cold molecule?

[NukeBluff]

@heartlessvietboy a Cold molecule is like everything when it is cold..it has low temperature.

[heartlessvietboy]

Show me a cold molecule. 

[jaymz168]

Umm, actually it is boiling.  At partial or total vacuum conditions water boils below room temperature.

[tnguyen318]

What is air? What is pressure?

[MTHKITEBOARDS]

What would happen to a bug in the vacuum



[JeanLuisAmarante]

Hi, my teacher is making me make a vaccum chamber, is there anyway to buy the one you have???

[rvalenzuela10]

water does boil, reduce the pressure and you reduce the boiling temperature

right,???

[nrlps89]

@rvalenzuela10 By removing air from the capsule, the atmospheric pressure is decreasing. Because there is no atmospheric force to keep the water together, keep in mind molecules are always moving unless at absolute zero, these molecules can "bounce" more freely and "jump" out of the container. When you increase the temperature of water, you make the molecules more excited (bounce faster); eventually it overcomes the atmospheric pressure and boils.

[tnguyen318]

Are you removing air or because of the suction. And without an enclosed four walls how can a "vacuum" work? 

[TrunkMonkay]

@tnguyen318 Mine works by cleaning my carpets.

[tnguyen318]

People don't get my questioning.

[hess8y]

Science isn't quite right. At first the C02 comes out, then the water in it does actually boil, without getting hot, because of the reduced atmospheric pressure (try it with water alone). But good interesting demo.

[EmperorofCartoons]

@hess8y I was about to type the same thing lol. That soda is most definitely boiling.

[tnguyen318]

If Space is a "Vacuum" and this experiment is real, how come water in a bottle doesn't boil in space? What does "air tight" do to this experiment and does it prove that our Universe has to be "air" tight for this to happen.

[MrAwsome514]

Your highschool science fair is not nasa.

[ilwacw]

haha awesome