Among the properties (a) reducing (b) oxidising (c) complexing, the set of properties shown by $$C{N^ - }\,{\text{ion}}$$ towards metal species is
A.
$${\text{c,a}}$$
B.
$${\text{b,c}}$$
C.
$${\text{a,b}}$$
D.
$${\text{a,b,c}}$$
Answer :
$${\text{c,a}}$$
Solution :
$$C{N^ - }\,{\text{ion}}$$ acts good complexing as well as reducing agent.
Releted MCQ Question on Inorganic Chemistry >> D and F Block Elements
Releted Question 1
When same amount of zinc is treated separately with excess of sulphuric acid and excess of sodium hydroxide, the ratio of volume of hydrogen evolved is