11. Bonding & Molecular Structure
Bond Energy
35PRACTICE PROBLEM
Hydrogenation reactions are used to add hydrogen across double bonds in hydrocarbons and other organic compounds. Use average bond energies to calculate ΔHrxn for the hydrogenation reaction.
CH3–CH=CH2(g) + H2(g) → CH3–CH2–CH3(g)
Hydrogenation reactions are used to add hydrogen across double bonds in hydrocarbons and other organic compounds. Use average bond energies to calculate ΔHrxn for the hydrogenation reaction.
CH3–CH=CH2(g) + H2(g) → CH3–CH2–CH3(g)