What Is the Approximate Value of the H-C-H Bond Angles $\circ$

Multiple Choice

What is the approximate value of the H-C-H bond angles in a methyl anion, CH₃^-?

A) 90 ^$\circ$
B) 109 ^$\circ$
C) 120 ^$\circ$
D) 180 ^$\circ$