For the series methane, ammonia, and water, the bond angle increases in the following order: H₂O

Name: For the series methane, ammonia, and water, the bond angle increases in the following order: H 2 O 3 4 . This trend is due to ________ A) a decreasing effective nuclear charge. B) a decrease in the number of lone pairs. C) an increase in atomic radius. D) an increase in the polarity of the molecules. E) an increasing effective nuclear charge.
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Question

For the series methane, ammonia, and water, the bond angle increases in the following order: H₂O < NH₃ < CH₄. This trend is due to ________ A) a decreasing effective nuclear charge. B) a decrease in the number of lone pairs. C) an increase in atomic radius. D) an increase in the polarity of the molecules. E) an increasing effective nuclear charge.

Quizplus · Accepted Answer

The Answer is B

For the Series Methane, Ammonia, and Water, the Bond Angle