5 mole ${\text{H}}_{\text{2}}\text{O }\left(l\right)$ at 373 K and 1 atm is converted into ${\text{H}}_{\text{2}}\text{O (g)}$ at 373 K and 5 atm. $\Delta \text{G}$ for this process is [Given: $\text{R}=\text{2Cal}/\text{K}-\text{mol}$ ].