[" 5mole "H_(2)O(l)" at "373K" and "1],[" atm is converted into "H_(2)O(g)],[" at "373K" and "5atm.Delta G" for "],[" this process is "]

5 mole H_(2)O(l) at 373 K and 1 atm is converted into H_(2)O(g) at 373 K and 5 atm . DeltaG for this process is [Given: R = 2 cal/K-mol]

An amount of 3 mole H_(2) O(l) at 100^(@)C and 1 atm is converted into H_(2) O (g) at 100^(@)C and 5 atm. DeltaG for the process is

For the reaction H_(2)O_((i))hArrH_(2)O_((g)) at 373 K and 1 atmospheric pressure

A container with a volume of 20.0 L holds N_(2)(g) and H_(2)O(l) at 300 K and 1.0 atm. The liquid water is then decomposed completely into H_(2)(g) and O_(2)(g) by any means, at constant temperature. If the final pressure becomes 1.86 atm, what was the mass of water (in gm) present initially. Neglect the initial volume of water. [Given : Vapour pressure of water at 300 K = 0.04 atm, R = 0.08 L-atm/K-mol]

For the process H_(2)O(l)(" lbar ",373K)rarr H_(2)O(g) (l bar, 373K) the correct set of thermodynamic parameters is [" (A) "Delta G=0,Delta S=+ve] , [" (B) "Delta G=0,Delta S=-ve] [" (C )"Delta G=+ve,Delta S=0] , [" (D )"Delta G=-ve,Delta S=+ve]