JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

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Analyzing +4 | -1

Which is mismatched regarding the position of the element as given below?

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Correct option: D

Both (1) & (3)

Option D (Both (1) & (3)) is correct because the electronic configurations of Ac and Uup place them in the d-block and p-block, respectively.

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