Q38: CDS 2025 Session II | Chemistry | UnlockIAS

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2025 Session II
Q38

CDS 2025 Session IIChemistryQ. 38 of 117

CDS 2025 Session II ChemistryeasyQ38

Q: Variable oxidation numbers are possible for:

(a)Sodium

(b)Calcium

(c)Iron

(d)Lithium

Correct Answer: (c)

Q37 Back to 2025 Session II Q39

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