Benzene has a boiling point of 80.1 °C, and a specific heat capacity of 1.8 J/g °C in the liquid phase and 1.92 J/g °C in the

Question

Benzene has a boiling point of 80.1 °C, and a specific heat capacity of 1.8 J/g °C in the liquid phase and 1.92 J/g °C in the gas phase. The ΔHvaporization of benzene is 30.77 kJ/mol. How much heat is released when 32 g of benzene in the gas phase is cooled from 101 °C to 51.5 °C?

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