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The enthalpy of dissociation (in kJ/mol)...

The enthalpy of dissociation (in kJ/mol) of fluorine, chlorine, bromine and iodine are :

A

239.7, 190.2, 155, 148.95

B

148.95, 155, 190.2, 239.7

C

239.7, 155, 190.2, 148.95

D

155, 239.7, 190.2, 148.95

Text Solution

Verified by Experts

The correct Answer is:
D
`Cl_(2) gt Br_(2) gt F_(2) gt I_(2)`
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