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JEE Main20249 Apr 2024Evening ShiftChemistryThermodynamics (C)Actual

When ( H _ vap =30 ~kJ / mol ) and ( S _ vap =75 ~J ~mol ⁻¹ ~K ⁻¹ ), then the temperature of vapour, at one atmosphere is ______ ( K ).

Correct answer

0

Step-by-step solution

At equilibrium G _ PT =0 aligned & H _ vap = T S _ vap & 30 1000= T 75 & ~T =400 ~K aligned

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