JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

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Which of the following is general electronic configuration of representative elements

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Correct option: A

n{s^{1 - 2}}n{p^{1 - 5}}

Option C is correct because representative elements (s and p block elements) have the general electronic configuration of

ns^{1-2}np^{0-5}

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