4972Chemical EngineeringMedium
Which of the following is Clausius-Clapeyron Equation for vaporisation of an ideal gas under the condition that the molar volume of liquid is negligible compared to that of the vapor?
Adp/dt = RT2/Hvap
Bd ln p/dt = Hvap/RT2
Cdp/dt = Hvap/RT2
Dd ln p/dt = RT2/Hvap
Correct answer
B. d ln p/dt = Hvap/RT2
Explanation
The correct answer is d ln p/dt = Hvap/RT2.