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The electron gain enthalpy ( in kJ//m...

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

A

` -333, -349, - 325 and - 296 `

B

` - 296, -325, - 333 and - 349 `

C

` - 349, - 333, - 325 and - 296 `

D

` - 333, - 325, - 349 and - 296 `

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The correct Answer is:
A
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