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When Hvap = 30 kJ/mol and Svap=75 J mol–1 K–1, then the temperature of vapour, at one atmosphere is — JEE Mains Chemistry Past Papers Chemistry Question

Question

When Hvap = 30 kJ/mol and Svap=75 J mol–1 K–1, then the temperature of vapour, at one atmosphere is ______K.

Answer: .

💡 Solution & Explanation

At equilibrium GPT = 0 vap vap H T S    30 1000 T    T 400K 

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