Chemistry - Thermodynamics - I Question with Solution | TestHub

One mole of an ideal gas at $300\mathrm{K}$ is expanded isothermally from an initial volume of 1 litre to 10 litres. The $\Delta \mathrm{E}$ for this process is $(\mathrm{R}=2$ cal ${\mathrm{mol}}^{-1}{\mathrm{K}}^{-1})$