CBSE 2024 · Region 4 · Set 1 · Q6 · 1 mark
From the elements of 3d series given below, which element shows the maximum number of oxidation states ?
Official answer
From CBSE’s own marking scheme for this paper.
(B)
Manganese
The d-and f-Block ElementsGeneral Properties of the Transition Elements (d-Block)Remembermcqeasy
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CBSE Class 12 Chemistry past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.