For a reaction
`A(g)+3B(g)to2C(g)` , `DeltaH^(@)=-24kJ`
The value of `DeltaG^(@)` is `-9 kJ`. The standard entropy change of reaction is

At 27^(@)C , for the reaction aA(g)+B(g)to2C(g),PDeltaV=-2.5kJ . The value of 'a' is-

The free energy change for the following reactions are given below C_(2)H_(2)(g)+(5)/(2)O_(2)(g)to2CO_(2)(g)+H_(2)O(l) , DeltaG^(@)=-1234 kJ C(s)+O_(2)(g)toCO_(2)(g) , DeltaG^(@)=-394 kJ H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l) , DeltaG^(@)=237 kJ What is the standard free energy change for the reaction H_(2)(g)+2C(s)toC_(2)H_(2)(g) ?

For the reaction at A(g) rarr B(g) + E(g), DeltaH^(@) = -30 KJ mol^(-1) , the decrease in standard entropy is 0.1 KJK^(-1)mol^(-1) .The equilibrium constant K for the reaction is ________.

For the reaction at 300 K , A(g) rarr B(g) + E(g), DeltaH^(@) = -30 KJ mol^(-1) , the decrease in standard entropy is 0.1 KJK^(-1)mol^(-1) .The equilibrium constant K for the reaction is ________.

For a reaction : 3A(g)+B(g)to2C(g)+4D(l) Delta U^(@)=50kcal//"mole" and DeltaS^(@)=-400cal//"mol-K". Calculate DeltaG^(@) at 200K:

The free energy change for the following reactions are given below C_(2)H_(2)(g)+(5)/(2)O_(2)(g)to2CO_(2)(g)+H_(2)O(l),DeltaG^(@)=-1234kJ C(s)+O_(2)(g)toCO_(2)(g),DeltaG^(@)=-394kJ H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l),DeltaG^(@)=-273kJ What is the standard free energy change for the reaction H_(2)(g)+2C(s)toC_(2)H_(2)(g) :-

The free energy change for the following reactions are given below C_(2)H_(2)(g)+(5)/(2)O_(2)(g)to2CO_(2)(g)+H_(2)O(l),DeltaG^(@)=-1234kJ C(s)+O_(2)(g)toCO_(2)(g),DeltaG^(@)=-394kJ H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l),DeltaG^(@)=-273kJ What is the standard free energy change for the reaction H_(2)(g)+2C(s)toC_(2)H_(2)(g) :-