Q. Potassium ferrocyanide is a
A) Mixed salt
B) Normal salt
C) Complex salt
D) Double salt
Explanation
(c)
Potassium ferrocyanide is a complex salt because in it ferrocyanide $\left\lbrack Fe(CN)_{6} \right\rbrack^{4 -}$ is the complex ion. It does not give test for ferric and cyanide ions.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.