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(C) According to the ideal gas law,$PV = nRT$. Since the temperature $(T)$ and the volume of the container $(V)$ are constant,the pressure $(P)$ is di

Vedclass · Accepted Answer

It will first increase and then become constant.

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(C) According to the ideal gas law,$PV = nRT$. Since the temperature $(T)$ and the volume of the container $(V)$ are constant,the pressure $(P)$ is directly proportional to the number of moles $(n)$ of the gas $(P \propto n)$. As the gas is continuously introduced into the evacuated container,the number of moles $(n)$ increases,causing the pressure $(P)$ to increase. Once the container is filled to its capacity or the gas supply is stopped,the number of moles becomes constant,and consequently,the pressure inside the container becomes constant.

$A$ closed container is maintained at a constant temperature. It is first evacuated and then an ideal gas is continuously introduced into it. What will be the pressure of the gas inside the container?

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