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62.The Enthalpies of combustion of carbon and carbon monoxide are -390 kJ and -278kJ respectively. The enthalpy of formation of carbon monooxide is? a) 669 kJ b) 112 kJ c) -112 kJ d) -668 kJ |
| Answer» 62.The Enthalpies of combustion of carbon and carbon monoxide are -390 kJ and -278kJ respectively. The enthalpy of formation of carbon monooxide is? a) 669 kJ b) 112 kJ c) -112 kJ d) -668 kJ | |