The enthalpies of formation of CO and `CO_(2)` are `-110.5 KJ mol^(-1)` and `-393.5 KJ mol^(-1)` respectively. The enthalpy of combustion of carbon monoxide is

The enthalpies of combustion of carbon and carbon monoxide are -390 KJ mol^(-1) and -278 KJ mol^(-1) respectively. The enthalpy of formation of carbon monoxide is

The enthalpies of combustion of carbon and carbon monoxide are -390 kJ mol^(-1) and -278 kJ mol^(-1) respectively. The enthalpy of formation of carbon monoxide is

The standard enthalpics of formation of CO,NO_(2) and CO_(2) are 110.5 KJ mol^(-1), -33.2 KJ mol^(-1) and -393.5 KJ mol^(1) respectively. The standard enthalpy of the reaction 4CO(g)+2NO_(2)(g)to4CO_(2)(g)+N_(2(g))+N_(2(g)) is

The standard enthalpics of formation of CO,NO_(2) and CO_(2) are 110.5 KJ mol^(-1), -33.2 KJ mol^(-1) and -393.5 KJ mol^(1) respectively. The standard enthalpy of the reaction 4CO(g)+2NO_(2)(g)to4CO_(2)(g)+N_(2(g)) is

The enthalpies of combustion of carbon and carbon monoxide are -393.5 and -283.0 kJ mol^(-1) respectively. The enthalpy of formation of carbon monoxide is :

The enthalpies of combustion of carbon and carbon monoxide are -393.5 and -283 kJ mol^-1 respectively. The enthalpy of formation of carbon monoxide per mole is

The enthalpies of combustion of carbon and carbon monoxide are -393.5 and -283 kJ mol^(-1) respectively. The enthaly of formation of carbon monoxide per mole is :