![3:07 (Triple only) use bond energies to calculate the enthalpy change during a chemical reaction - TutorMyself Chemistry 3:07 (Triple only) use bond energies to calculate the enthalpy change during a chemical reaction - TutorMyself Chemistry](https://www.tutormyself.com/wp-content/uploads/img_55a909419b8ec.png)
3:07 (Triple only) use bond energies to calculate the enthalpy change during a chemical reaction - TutorMyself Chemistry
![Use the bond energies to estimate Δ H for this reaction: H2(g) + O2(g)⟶H2O2(g) BondBond energy H - H 436 kJ mol^-1 O - O 142 kJ mol^-1 O = O 499 Use the bond energies to estimate Δ H for this reaction: H2(g) + O2(g)⟶H2O2(g) BondBond energy H - H 436 kJ mol^-1 O - O 142 kJ mol^-1 O = O 499](https://dwes9vv9u0550.cloudfront.net/images/6082558/3349f0b9-808e-44ac-a882-a613158e8a50.jpg)
Use the bond energies to estimate Δ H for this reaction: H2(g) + O2(g)⟶H2O2(g) BondBond energy H - H 436 kJ mol^-1 O - O 142 kJ mol^-1 O = O 499
![How to Use Bond Energies & Lewis Structures to Calculate the Heat of Reaction | Chemistry | Study.com How to Use Bond Energies & Lewis Structures to Calculate the Heat of Reaction | Chemistry | Study.com](https://study.com/cimages/videopreview/videopreview-full/qjmheqytka.jpg)