Question

What is Pure Covalent Bond?

Answer 1

1. Covalent bond is the bond formed by the sharing of electrons.
2. Pure covalent bond is when both the atom have no difference in their electronegativity or have the same electronegativity.
3. Example- Diatomic molecules like ${\mathrm{H}}_{2,}{\mathrm{N}}_2$etc.
4. These molecules have the same nuclei and thus their nuclei have the same attraction with the electrons and thus making it a pure covalent and non-polar bond.