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In: Chemistry

Chloride and fluoride is a weak-field ligand. Cyanide is a strong-field ligand. Qualify each of these...

Chloride and fluoride is a weak-field ligand. Cyanide is a strong-field ligand. Qualify each of these metal complexes as diamagnetic or paramagnetic:

(a) [Fe(CN)6] 4-

(b) [FeF6] 4-

(c) [Co(CN)6] 4-

(d) [Fe(CN)6] 3-

Please explain why!

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