The entropy change for the reaction given below is
`2H_(2)(g)+O_(2)(g)rarr2H_(2)O(l)`
is ... At `300K` . Standard entropies of `H_(2)(g),O_(2)(g)` and `H_(2)O(l)` are `126.6,201.20` and `68.0JK^(-1)mol^(-1)` respectively.

Determine the entropy change for the reaction given below: 2H_(2)(g) +O_(2)(g) rarr 2H_(2)O(l) at 300K . If standard entropies of H_(2)(g), O_(2)(g) , and H_(2)O(l) are 126.6, 201.20 , and 68.0 J K^(-1) mol^(-1) , respectively.

Determine the entropy change for the reaction given below: 2H_(2)(g) +O_(2)(g) rarr 2H_(2)O(l) at 300K . If standard entropies of H_(2)(g), O_(2)(g) , and H_(2)O(l) are 126.6, 201.20 , and 68.0 J K^(-1) mol^(-1) , respectively.

The entropy change for the reaction given below is: 2H_2(g)+O_2(g)rarr2H_2O(l) is __ at 300K. Standard entropies of H_2(g), O_2(g) and H_2O (l) are 126.6, 201.20 and 68.0 JK^-1 mol^-1 respectively.

Determine the entropy change for the reaction 2H_(2)(g) +O_(2)(g) rarr 2H_(2)O(l) at 300K . If standard entropies of H_(2)(g),O_(2)(g) and H_(2)O(l) are 12.6, 201.20 and 68.0 J K^(-1) "mole"^(-1) respectively.

Determine the entropy change for the reaction 2H_(2)(g) +O_(2)(g) rarr 2H_(2)O(l) at 300K . If standard entropies of H_(2)(g),O_(2)(g) and H_(2)O(l) are 12.6, 201.20 and 68.0 J K^(-1) "mole"^(-1) respectively.

Calculate the standard enegry change for the reaction: OF_(2)(g) +H_(2)O(g) rarr O_(2)(g) +2HF(g) at 298K The standard enthalpies of formation of OF_(2)(g), H_(2)O(g) , and HF(g) are +20, -250 , and -270 kJ mol^(-1) , respectively.

Calculate the standard enegry change for the reaction: OF_(2)(g) +H_(2)O(g) rarr O_(2)(g) +2HF(g) at 298K The standard enthalpies of formation of OF_(2)(g), H_(2)O(g) , and HF(g) are +20, -250 , and -270 kJ mol^(-1) , respectively.

what is entropy change for reaction 2H2(g) + O2 (g) -----?2H2O(l). Standard entropies of H2(g) , O2(g) and H2O(l) are 126.6, 201.20,68.0 J/k mol respectively

At 1 atm and 298K DeltaH^(0) value of the reaction 2H_(2)(g)+O_(2)(g)to2H_(2)O(l) is -572 kJ. Calculate the change in entropy of the system and surroundings for this reaction. Is this reaction spontaneous at that temperature and pressure? Given: Standard molar entropies of H_(2)(g),O_(2)(g)&H_(2)O(l) at 298K are 130.6, 205.0 and 69.90 J*K^(-1)*mol^(-1) respectively.

Changes in enthalpy for the reaction : 2H_(2)O_(2)(g) rarr 2H_(2)O (l) + O_(2)(g) if heat of formation of H_(2)O_(2)(l) and H_(2)O(l) are -188 kJ mol^(-1) and -286 kJ mol^(-1) respectively is