Nd2+ =__________________ (A) 4f3 (B) 4f46s2 (C) 4f26s2 (D) 4f4 | JEE Mains Chemistry Past Papers — Chem-Mantra

JEE Mains Chemistry Past PapershardMCQ SINGLE

Question

Nd2+ =__________________ (A) 4f3 (B) 4f46s2 (C) 4f26s2 (D) 4f4

Answer: D

💡 Solution & Explanation

Nd(Z = 60) = 4f46s2 Nd2+ = 4f4

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