What is the formula for a complex with Fe³⁺, six CN⁻ ligands, and three K⁺ counter ions? - COORDINATION COMPOUNDS Quiz | GKFix.in

Content protected from screenshots

Question

What is the formula for a complex with Fe³⁺, six CN⁻ ligands, and three K⁺ counter ions?

A. FeK₃(CN)₆
B. [Fe(CN)₆]K₃
C. K₃[Fe(CN)₆]
D. K[Fe(CN)₆]