Answer:
the more electronegative atom attracts electrons more strongly and gains a slightly negative charge. The less electronegative atom has a slightly positive charge.
The difference in the electronegativity of the atoms that form a covalent bond determines the polarity of the bond.
Electronegativity is defined as the tendency of an atom participating in a covalent bond to attract the bonding electrons.
If both atoms have the same electronegativity, the difference in their electronegativities is 0 and the bond is covalent nonpolar. This means that electrons are shared equally.
If both atoms have different electronegativities, and the difference in their electronegativities is higher than 0 and lower than 1.7, the bond is covalent polar. This means that the molecule has a negative density on one pole and a positive density on the other pole.
The difference in the electronegativity of the atoms that form a covalent bond determines the polarity of the bond.
Learn more: https://brainly.com/question/24775418
