For gaseous reactions, if is the change in enthalpy and that in internal energy, then |
|
a) |
is always greater than |
b) |
is always less than |
c) |
only if the number of mole of the products is less than that of the reactants |
d) |
only if the number of mole of the reactants is less than that of the products |
For gaseous reactions, if is the change in enthalpy and that in internal energy, then |
|
a) |
is always greater than |
b) |
is always less than |
c) |
only if the number of mole of the products is less than that of the reactants |
d) |
only if the number of mole of the reactants is less than that of the products |
only if the number of mole of the products is less than that of the reactants |
only if the number of mole of the reactants is less than that of the products |