Why are carbon and hydrogen not polar bonds?
The difference in electronegativities isn't significant enough for it to be a polar bond. Since the electronegativity difference between Carbon and Hydrogen is relatively small (approximately 0.35), the electrons will be more likely to be evenly distributed between the two atoms.
What is the bond type and polarity of H and Cl?
The bond type and polarity of H and Cl is likely polar covalent. In a polar covalent bond, one atom (Cl) has a greater attraction for the electrons than the other atom (H). The bond polarity between two atoms can be estimated if you know the electronegativity of both elements.
What is a bond polarity?
In simple words, a bond polarity is a scientific tool that gives us an idea about the nature of the bonds and the type of bonding they will undergo to form compounds. As dipole formation is a characteristic of bond polarity, the molecules exhibiting dipoles are more precisely called Polar covalent molecules.