Question Detail

CHM 102 Practice Questions Objective Question

Question

The H–C–H bond angle in ethylene is
Options
A 60°
B 120°
Correct Answer
C 90°
D 180°
Correct Answer

Option B is the correct answer.

Detailed Explanation

Ethylene (CH2=CH2) has a trigonal planar geometry around each sp2 hybridized carbon. The H-C-H bond angle is approximately 120°.

Hint

What is the geometry of an sp2 hybridized carbon?

Question Info