Chemistry, asked by bipandeep2452, 1 year ago

How to determine enthalpy of formation knowing enthalpy of combustion?

Answers

Answered by toshika74
0

Explanation:

To calculate an energy change for a reaction:

add together the bond energies for all the bonds in the reactants - this is the 'energy in'

add together the bond energies for all the bonds in the products - this is the 'energy out'

energy change = energy in - energy out.

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