Question Detail

CHM 101 Chemical Bonding and Intermolecular Forces Objective Question

Question

What is the bond angle in a molecule with tetrahedral geometry and no lone pairs on the central atom?
Options
A 90°
B 104.5°
C 107°
D 109.5°
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

A molecule with four bonding pairs and no lone pairs on the central atom has tetrahedral geometry with a bond angle of 109.5°. Methane (CH₄) is a classic example.

Hint

Tetrahedral geometry has a specific bond angle.

Question Info