Identify general electronic configuration exhibited by 2^ nd series of transition elements.

MHT CET 2026 Chemistry question

Chemistry Classification of Elements and Periodicity in Properties MHT CET 2026

Identify general electronic configuration exhibited by 2 series of transition elements.

(A)
(B)Correct
(C)
(D)

Answer: (B)

Solution

The second transition series (4d series, Y to Cd) fills the subshell after the orbital, and the preceding noble-gas core is krypton (). The general configuration is therefore

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Question ID VK-101025