MHT CET 2025 Chemistry question

Chemistry Classification of Elements and Periodicity in Properties MHT CET 2025

What is the number of unpaired electrons in Ti in +3 state?

(A)4
(B)3
(C)1Correct
(D)Zero

Answer: (C)

Solution

Titanium has atomic number 22 with configuration . To form it loses the two 4s electrons and one 3d electron, giving . One electron in the 3d subshell is unpaired,

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Question ID VK-101350