Which of the following is not correct?

$∆ G$ can be expressed as:

$∆ G = ∆ H - T ∆ S$

where $∆ G$ is the change in free energy

$∆ H$ is the change in enthalpy

$T$ is the temperature

$∆ S$ is the change in entropy.

Conditions for spontaneous and non spontaneous reactions in terms of free energy change are as follows,

 $\Delta G >0$for non-sponateneous reaction

$\Delta G < 0$for spontaneous reaction.

$\Delta G = 0$ for equilibrium reaction

$( \Delta G{)}_{P, T} = ( + ) ve$ for non-spontaneous process

Hence option B is the answer.