412. The fugacity of liquid water at 298 K is approximately 3171 Pa. Considering the ideal heat of vaporisation as 43723 J/gm mole, its fugacity at 300 K would be September 6, 2025 by Admin A. 3171Pa B. 3567Pa C. 1.01 x 10⁵Pa D. 5000Pa ✅ The correct answer is option B.