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Question and Answer

Which one is reversible process?
(A) Melting of ice at \({10}^{{\circ}}{C}\)
(B) Mixing of two gases
(C) Evaporation of water at \({100}^{{\circ}}{C}\) and \({1}{a}{t}{m}\) pressure
(D) none of these

Answer

At \({100}^{{\circ}}{C}\) and \({1}{a}{t}{m}\), \({W}{a}{t}{e}{r}\Leftrightarrow{V}{a}{p}{o}{u}{r}\)
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