What is the Bond Angle at the Carbon Atom of a Methane

Question

What is the bond angle at the carbon atom of a methane molecule? A) 180^o B) 120^o C) 109.5^o D) 90^o

Accepted Answer

The bond angle at the carbon atom of a methane molecule is tetrahedral, which is approximately 109.5 degrees. Option C is the only choice with this value.