JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

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Analyzing +4 | -1

The energy evolved is highest for which of the following reactions.

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Correct option: B

Cl + {e^ - } \to C{l^ - }

Option B (

Cl + {e^ - } \to C{l^ - }

) is correct because chlorine has the highest electron affinity among the given options.

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