Chemistry, asked by ekankitasakure2410, 10 months ago

What is the oxidation number of Fe in K3 [Fe(C202)3]?
Hint : O.N. = Primary valency = charge on metal ion.​

Answers

Answered by AkhileshSaroj
1

Answer:

+3

Explanation:

K has always +1 charge, since C has 4 valency and N has 3 valency here N is more electronegative hence C 4 electron make bond with 3 electron of N and one electron left for bonding, overall cyanide O.S. (oxidation state) is -1

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