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 isA. `668 kJ mol^(-1)`B. `112 kJ mol^(-1)`C. `-112 kJ mol^(-1)`D. `-668 kJ mol^(-1)`

The enthalpies of combustion of carbon and carbon monoxide are `-390 k

1.	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 isA. `668 kJ mol^(-1)`B. `112 kJ mol^(-1)`C. `-112 kJ mol^(-1)`D. `-668 kJ mol^(-1)`
Answer» Correct Answer - C `DeltaH=H_(P)-H_(R)`

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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 isA. `668 kJ mol^(-1)`B. `112 kJ mol^(-1)`C. `-112 kJ mol^(-1)`D. `-668 kJ mol^(-1)`

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