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CGP EDU Academic Team
Published on: August 12, 2026
The variable oxidation state are exhibited by the elements of 3d-series because:
Text Solution
Verified by ExpertsThe correct answer is:
C
As energy difference between 3 d and 4 s is small, both these electrons are involved in bonding. Hence, the oxidation state exhibited by the elements of 3 d -series are maximum.
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