Question

define 1)single bond?
2)double covalent bond?
3)triple covalent bond?

Answer 1

1) the bond in which only one electron is shared between two atoms are called single bond.

2) the bond in which two electrons are shared between two atoms are called double bond.

3) the bond in which three electrons are shared at once between two atoms are called triple bond.

Answer 2

A chemical bond in which one pair of electrons is shared between two atoms is called single bond



double bond - two pairs of electrons is shared between 2 atoms


triple - 3 pairs