Question: Which of the following statements about ionic bonds is true?

Options:

1. They involve sharing of electrons.
2. They are formed between two nonmetals.
3. They result from the transfer of electrons.
4. They are weaker than covalent bonds.

Correct Answer: They result from the transfer of electrons.

Solution:

Ionic bonds result from the transfer of electrons from one atom to another, typically between metals and nonmetals.