The VSEPR model predicts the O-S-O bond angle in SO₂ to be A)90°. B)109.5°. C)less than 120° but greater than 109.5°. D)120°.

Question

Quizplus · Accepted Answer

According to the VSEPR model, SO₂ has a bent shape due to the lone pairs on the central sulfur atom. This lone pair repulsion will cause the S-O-S bond angle to be less than 120° but greater than the ideal tetrahedral angle of 109.5°, which gives us choice (C) as the best answer.

The VSEPR Model Predicts the O-S-O Bond Angle in SO2

The VSEPR Model Predicts the O-S-O Bond Angle in SO₂