What is △U when 3.0 mol of liquid water evaporates at 100 ∘C?The h – InterviewSolution

1.	What is △U when 3.0 mol of liquid water evaporates at 100 ∘C?The heat of evaporation, △Hvap of water at 100 ∘C is 40.66 kJ mol−1.
Answer» What is $△ U$ when $3.0 mol$ of liquid water evaporates at $100^{\circ} C ?$ The heat of evaporation, $△ H_{v a p}$ of water at $100^{\circ} C$ is $40.66$ ${kJ mol}^{- 1}$ .

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