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At the molecular level, how would the helium atoms be affected if you put the balloons in the trunk of your car on a hot summer day?

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Bunny Greenfelder
Bunny GreenfelderLv2
11 May 2020

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Related questions

A small cylinder of helium gas used for filling balloons has a volume of 2.50 L and a pressure of 137 atm at 25 degrees Celcius. How many 1.50 L balloons can be filled if the internal pressure of each balloon is 1.25 atm at 25 degrees Celcius?

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Helium-filled balloons rise in the air because the density of helium is less than the density of air.

(a) If air has an average molar mass of 29.0 g/mol, what is the density of air at 25°C and 770 mmHg?

(b) What is the density of helium at the same temperature and pressure?

(c) Would a balloon filled with carbon dioxide at the same temperature and pressure rise?

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