what is covalent bonds

The covalent is a bond which share itself with other elements.

Mutuval sharing of electron is called Covalent bond.

H .           . H         It is an example for covalent bond. In this the electron of one H shares the electron of another H atom mutuvally.

 

bonds which are formed by the sharing of an electron pair between two atoms are known as covalent bonds.

and electronegative element combined with another electronegative element. Such bond is called a covalent bond.