Variation of equilibrium constan K with temperature is given by van't Hoff equation
Channel: Doubtnut
Date: 2020-04-19

Variation of equilibrium constan K with temperature is given by van't Hoff equation    `InK=(Delta_(r)S^(@))/R-(Delta_(r)H^(@))/(RT)`   for this equation, `(Delta_(r)H^(@))` can be evaluated if equilibrium constans `K_(1)` and `K_(2)` at two temperature `T_(1)` and `T_(2)` are known.   `log(K_(2)/K_(1))=(Delta_(r)H^(@))/(2.303R)[1/T_(1)-1/T_(2)]`   Select the correct statement :