81.0k views
4 votes
A covalent bond in which the electrons are shared unequally is called a(n) _____ covalent bond. The atoms of the bond have partial negative and positive _____ due to an unequal electron distribution.

a. greater; sharing
b. negative, δ−, positive, δ+
c. polar; charges
d. greater, decreases

User DADU
by
8.0k points

1 Answer

1 vote

Final answer:

A covalent bond with unequal sharing of electrons is called a polar covalent bond, resulting in partial positive and negative charges on the atoms involved.

Step-by-step explanation:

A covalent bond in which electrons are shared unequally is called a polar covalent bond. In this type of bond, atoms develop partial charges due to an unequal electron distribution. The atom that attracts the electrons more has a partial negative charge (denoted as δ−), and the opposite atom has a partial positive charge (δ+). This imbalance in electron sharing leads to a molecule with distinct positively and negatively charged regions, which affects the physical and chemical properties of the substance.

User MechEthan
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.