Question

The heat of formation of CO and CO₂ are – 26.4 kCal and – 94 kCal, respectively. Heat of combustion of carbon monoxide will be

पर्याय

• + 26.4 kcal

• – 67.6 kcal

• – 120.6 kcal

• + 52.8 kcal

Answer 1

– 67.6 kcal