Which of the following best describes a nonpolar covalent bond?

• A. A bond that results in the formation of ions due to complete electron transfer.
• B. A bond formed between a metal and a nonmetal, resulting in electron transfer.
• C. A bond in which electrons are shared equally between two atoms with similar electronegativities.
• D. A bond in which electrons are shared unequally, creating partial charges on the atoms.

Answer: (C)

Verified step by step guidance

1. Step 1: Understand the types of chemical bonds. There are mainly three types: ionic bonds, polar covalent bonds, and nonpolar covalent bonds.
2. Step 2: Ionic bonds form when electrons are completely transferred from one atom to another, typically between a metal and a nonmetal, resulting in ions.
3. Step 3: Polar covalent bonds occur when electrons are shared unequally between two atoms with different electronegativities, creating partial positive and negative charges.
4. Step 4: Nonpolar covalent bonds happen when electrons are shared equally between two atoms that have similar or identical electronegativities, so no partial charges develop.
5. Step 5: Therefore, the best description of a nonpolar covalent bond is one where electrons are shared equally between two atoms with similar electronegativities.