Q. Among the properties (a) reducing (b) oxidizing (c) complexing, the set of properties shown by $CN^{-}$ ion towards metal species is
A) B, c
B) A, b, c
C) C, a
D) A, b
Explanation
(c)
$CN^{-}\$ions act both as reducing agent as well as good complexing agent
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.