YOU MUST SUBMIT WORK FOR THIS PROBLEM INTO A SEPARATE

Last updated: 7/30/2022

YOU MUST SUBMIT WORK FOR THIS PROBLEM INTO A SEPARATE ASSIGNMENT. Use Hess's Law to calculate AHᵒrxn of: 2C(graphite) + O2(g) → 2CO(g) C(graphite) + O2(g) → CO2(g) 2CO(g) + O2(g) → 2CO2(g) The heat of reaction is (pay attention to the significant figures) AH°rxn=-393.5 kJ AH°rxn=-566.0 kj