COMEDK2019ChemistryCoordination Compounds
The IUPAC name of K ₄ [ Fe ( CN )₆ ] is
Options
- Apotassium ferri cyanide
- Bpotassium ferro cyanide
- Cpotassium hexa cyano ferrate (II)
- Dpotassium hexa cyano ferrate (III)
Correct answer
C. potassium hexa cyano ferrate (II)
Step-by-step solution
In K ₄ [ Fe ( CN )₆ ] , Oxidation number of Fe 4+x+6 (-1)=0 x=+2 It's IUPAC name is potassium hexacyanoferrate (II).