Question

A compound having both electrovalent and covalent bonds is:
a)KCN b) CHCl3 c) Na2S d) H2O

Answer 1

Answer:

H2O

Explanation:

it us compound Electrovalent and covalent

Answer 2

The correct answer is a) KCN or potassium cyanide.

It contains the potassium carbon electrovalent bond and can furnish K+ and CN-1 ions in aqueous solution. At the same time there is a triple covalent bond present between Carbon and Nitrogen in the cyanide radical.