NEET UG CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

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Chlorine atom tends to acquire the structure of:

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Correct option: C

\mathrm{Ar}

Option C (

\mathrm{Ar}

) is correct because chlorine has 17 electrons and needs to gain one electron to achieve the stable electronic configuration of Argon (18 electrons).

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