At 298 K, the enthalpy of fusion of a solid (X) is 2.8 kJ mol^-1 and the enthalpy of vaporisation of the liquid (X) is 98.2 kJ mol^-1. The enthalpy…

At $\displaystyle 298$ K , the enthalpy of fusion of a solid (X) is $\displaystyle 2.8 \mathrm{~kJ} \mathrm{~mol}^{-1}$ and the enthalpy of vaporisation of the liquid $\displaystyle (X)$ is $\displaystyle 98.2 \mathrm{~kJ} \mathrm{~mol}^{-1}$. The enthalpy of sublimation of the substance $\displaystyle (X)$ in $\displaystyle \mathrm{kJ} \mathrm{mol}^{-1}$ is \_\_\_\_. (in nearest integer)