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The bond energies of F2, Cl2, Br2 and I2...

The bond energies of `F_2, Cl_2, Br_2 and I_2` are 155, 244, 193 and 151 kJ mol respectively. The weakest bond will be in

A

`Br_2`

B

`I_2`

C

`Cl_2`

D

`F_2`

Text Solution

Verified by Experts

The correct Answer is:
C
More the B.E., stronger is the bond. Thus Cl-Cl bond with highest B.E. `(58 kcal mol^(-1))` is the strongest bond
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