Question Detail

CHM 101 Chemical Bonding and Intermolecular Forces Objective Question

Question

How do ionic bonds form?
Options
A When valence electrons are transferred from metal atoms to nonmetal atoms
Correct Answer
B When atoms share electron pairs
C When electrons are delocalized among metal atoms
D When hydrogen bonds to nitrogen, oxygen, or fluorine
Correct Answer

Option A is the correct answer.

Detailed Explanation

Ionic bonds form when valence electrons are transferred from metal atoms to nonmetal atoms, resulting in positively charged cations and negatively charged anions.

Hint

The notes describe this as a transfer process between metals and nonmetals.

Question Info