Question

how does kinetic theory account on expansion​

Answer 1

Answer:

The average kinetic energy of the particles in a gas is proportional to the temperature of the gas. If the walls of the container are flexible, it will expand until the pressure of the gas once more balances the pressure of the atmosphere.

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Answer 2

Answer:

The average kinetic energy of the particles in a gas is proportional to the temperature of the gas. If the walls of the container are flexible, it will expand until the pressure of the gas once more balances the pressure of the atmosphere.