What is the total mass of the helium

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Problem: A spherical balloon with a 35.0 cm diameter is filled with helium gas. The average kinetic energy of the helium atoms is 8.00 x 10-21 J. If the pressure inside the balloon is 1.10 atm,

Part A: What is the total mass of the helium?

I need help to find the total mass of the helium.

Reference no: EM13713463

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