Solubility of Gases

Observe how the solubility of carbon dioxide in water changes with temperature.
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ATTENTION: This demonstration is intended for and should only be performed by certified science instructors in a safe laboratory/classroom setting.
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[@danidecarlo9715]

Are we all just here for school

[@ecduzitgood]

When using an air stone in a aquarium does some of the oxygen within a bubble dissolve into the water as the air bubble travels to the surface?

[@jiashan1909]

Thank you!

[@sajithomas6327]

Super

[@pramodhiwale6976]

Thanks, i have get my answer

[@petercole4573]

If hot liquid has less dissolved gas in it than cold liquid then why does lava have so many bubbles in it when it solidifies? In other words wouldn't the hot lava expel all of its dissolved gas before it cools down?

[@varunj4697]

Ok

[@nickpancakes2630]

So carbon dioxyde's solubility lowers the warmer the water is?

[@g.bhramarambag.bhramaramba8560]

plz u talk clarity

[@PeterPete]

gases are not soluble in liquids - the video proves that as bubbles can be seen escaping from the liquid!

[@xxchina6856]

my science videos are cooler

[@christophefournier2095]

Gases cannot be dissolved in water !