Question

a gas at fixed temperature is kept in closed vessel some more amount of the same gas is added to the vessel without altering the temperature what will be the change in pressure​

Answer 1

Explanation:

Pressure and Temperature are two thermodynamic parameters which are controlled by microscopic parameters of the system i.e speed of the molecules, their collision with the boundary and other molecules.

At a given temperature molecules move in a random fashion due to thermal energy. so when we move the container in a certain fashion that does mean random motion becomes a systematic motion i.e molecules are still moving in a random fashion and there is no change in motion of molecules with respect to each other and the container, hence no change in Temperature of the Gas.

Answer 2

Answer:

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