Clayperon equation deals with the

A. Rate of change of vapour pressure with temperature

B. Effect of an inert gas on vapour pressure

C. Calculation of ΔF for spontaneous phase change

D. Temperature dependence of heat of phase transition

Answer: Option A

Solution(By Examveda Team)

$$\frac{{{\bf{dp}}}}{{{\bf{dT}}}}{\bf{ = }}\frac{{\bf{L}}}{{\left( {{\bf{T}}\left( {{{\bf{V}}_{\bf{v}}}{\bf{ - }}{{\bf{V}}_{\bf{l}}}} \right)} \right)}}$$     This is the Clausius-Clapeyron equation.
From the equation we can say that equation deals with change of pressure on change of temperature.