Which Molecule Has a Non-Linear Shape (I $\equiv$ N
E)H-C $\equiv$ C-H

Multiple Choice

Which molecule has a non-linear shape (i.e.,for which molecule are the nuclei not in a straight line) ?

A) O=C=O
B) H-O-H
C) H-Cl
D) H-C $\equiv$ N
E) H-C $\equiv$ C-H