It is the type of covalent bond with electronegativity difference of 0.4 or less site:brainly.ph
Polar Covalent Bonds
A bond in which the electronegativity difference between the atoms is between 0.4 and 1.7 is called a polar covalent bond. A polar covalent bond is a covalent bond in which the atoms have an unequal attraction for electrons and so the sharing is unequal.
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