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

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General electronic configuration of actionoids is

(n-2) f^{1-14}(n-1) d^{0-2} n s^2

. Which of the following actinoids have one electron in

6d

orbital?

View answer and explanation

Correct option: C

{Cm}

(Atomic no. 96)

Option C is correct because Curium (Cm) with atomic number 96 has an electronic configuration that includes one electron in the 6d orbital.

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