A, X, and Z are different elements with different electronegativities. What choice below best describes the polarity of the bonds and molecule in a linear Z-A-X?

Question

Quizplus · Accepted Answer

In a linear Z-A-X molecule, the bond between Z-A and A-X will be polar due to the difference in electronegativity between the elements. The bond dipoles will not cancel out, resulting in a net dipole moment for the molecule, making it polar. Therefore, choice A is the best description of the polarity of the bonds and molecule.

A, X, and Z Are Different Elements with Different Electronegativities