Home Chemistry D and F - Block Elements Matching Type Question Match the statements given in Column-I with …
Chemistry D and F - Block Elements Matching Type Question Single Correct MCQ
Published on: August 14, 2026

Match the statements given in Column-I with the oxidation states given in Column-II.

Column-I

Column-II

(A)

Oxidation state of Mn in MnO2 is

(I)

+2

(B)

Most stable oxidation state of Mn is

(II)

+3

(C)

Most stable oxidation state of Mn in oxides is

(III)

+4

(D)

Characteristic oxidation state of lanthanoids is

(IV)

+5

(V)

+7

A
-(II) -(II) -(IV) -(III)
B
-(I) -(I) -(III) -(I)
C
-(IV) -(V) -(I) -(V)
D
-(III) -(IV) -(II) -(II)

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The correct answer is:
D
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