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The electron affinity values (in kJ mol^...

The electron affinity values (in `kJ mol^(-1)` ) of three halogens, X, Y and Z are respectively -349, -333 and -325. Then X, Y and Z are respectively

A

`F_(2), Cl_(2)` and `Br_(2)`

B

`Cl_(2), F_(2)` and `Br_(2)`

C

`Cl_(2), Br_(2)` and `F_(2)`

D

`Br_(2), Cl_(2)` and `F_(2)`

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The correct Answer is:
B
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NARAYNA-CLASSIFICATION OF ELEMENTS AND PERIODICITY -C.U.Q
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