`2H_(2(g))+2Cl_(2(g))rarr 4HCl(g), DeltaH^(@)=-92.3 kJ`
(i) If the equation is reversed, the `DeltaH^(@)` value equal to `+92.3 kJ`
(ii) The four `H-Cl` bonds are stronger than the four bonds in `2H_(2)` and `2Cl_(2)`
(iii) The `DeltaH^(@)` value will be `-92.3` kJ if the the `HCl` is produced as a liquid

Options

A. All are correct
B. i only correct
C. i and ii are correct
D. iii only correct

Answer

C

Explanation

Enthalpy change is dependent on physical state