For a particular process when $\mathrm{\Delta H}=60\mathrm{kJ}/\mathrm{mole}\text{ and }\mathrm{\Delta }\text{S=200J}{\mathrm{Kmole}}^{-1}$ then the process is non-spontaneous at

At equilibrium, $\mathrm{\Delta G}=0$

$\therefore \mathrm{\Delta H}-\mathrm{T\Delta S}=0$

$\mathrm{\Delta H}=\mathrm{T\Delta S}$

${\mathrm{T}}_{\mathrm{eq}}=\frac{60\times {10}^3}{200}$ =300 K

$\mathrm{\Delta G}=+\mathrm{ve}-\mathrm{T}\left(+\mathrm{ve}\right)$

Process is spontaneous when ‘T’ is greater than ${\mathrm{T}}_{\mathrm{eq}}$ (300K)

Process is non-spontaneous when ‘T’ is lesser than ${\mathrm{T}}_{\mathrm{eq}}$ (300K)