Question

what is polar covalent and non-polar covalent bond​

Answer 1

$\huge\mathtt{\fcolorbox{cyan}{black}{\pink{ANSWER}}}$

A covalent bond that has an unequal sharing of electrons, as in part (b) of Figure 4.4. 1, is called a polar covalent bond. A covalent bond that has an equal sharing of electrons (part (a) of Figure 4.4. 1) is called a nonpolar covalent bond.

Answer 2

Explanation:

Polar covalent bonds have unequal sharing of electrons between the atoms where as nonpolar covalent bonding have a relatively equal sharing of electrons between the atoms attached to the bond.