Calculate the standard enthalpy of formation of `CH_(3)OH(l)` from the following data:
Channel: Doubtnut
Date: 2020-07-12

Calculate the standard enthalpy of formation of `CH_(3)OH(l)` from the following data:  `CH_(3)OH(l)+3/2O_(2)(g) rarr CO_(2)(g)+2H_(2)O(l), …(i), Delta_(r)H_(1)^(Θ)=-726 kJ mol^(-1)`  `C(g)+O_(2)(g) rarr CO_(2)(g), …(ii), Delta_(c )H_(2)^(Θ)=-393 kJ mol^(-1)`  `H_(2)(g)+1/2O_(2)(g) rarr H_(2)O(l), ...(iii), Delta_(f)H_(3)^(Θ)=-286 kJ mol^(-1)`