Question

Show that for an isothermal expansion of an ideal gas

Answer 1

Hi there!!

Isothermal expansion is defined as the change in pressure and volume of an ideal gas keeping the temperature constant.

By ideal gas equation,                             
                                     
                                               PV = NRT     

  P is inversely proportional to V @ isothermal expansion.

Hence, For an isothermal expansion in an ideal gas, P $\alpha 1/V$ is observed.

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