Question

out of H2 and O2 which one has more bond energy ? why ​

Answer 1

Answer:

O2

Explanation:

Larger the number of bonds between two atoms (this is known as bond order), stronger should be the bonding, and so more energy will be required to break the bond. ... You have double bond between the oxygen atoms, but only single bond between the hydrogen atoms. So bond enthalpy of O2 is greater than that of H2.