For the vaporization process of HI, the molar entropy and molar enthalpy are respectively $89.0\;jk^{-1}$ and $21.16\;kj\;mol^{-1}$. The temperature at which the value of $\delta G$ becomes zero for this process is

Question

$\begin{array}{1 1} 237800\;k \\ 273.8^{\circ} c \\ 35.2 \;k \\ -35.2 ^{\circ}c\end{array}$