The complex that dissolves in water as (A) [Fe3(OH)2(OAc)6]Cl (B) K3[Co(NO2)6] (C) (NH4)3[As(Mo3O10)4] (D) Fe4[Fe(CN)6]3 | JEE Mains Chemistry Past Papers — Chem-Mantra | Chem-Mantra

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The complex that dissolves in water as (A) [Fe3(OH)2(OAc)6]Cl (B) K3[Co(NO2)6] (C) (NH4)3[As(Mo3O10)4] (D) Fe4[Fe(CN)6]3

Answer: A

💡 Solution & Explanation

Factual.

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