Question:
The bond angles H-O-N and O-N-O in the planar structure of nitric acid molecule are respectively:
The bond angles H-O-N and O-N-O in the planar structure of nitric acid molecule are respectively:
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The bond angles in the nitric acid molecule are affected by the resonance structure and the repulsion between electron pairs.
Updated On: Mar 17, 2025
- 130°, 102°
- 102°, 130°
- 134°, 100°
100°, 134°
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The Correct Option is B
Solution and Explanation
In the planar structure of the nitric acid molecule (\(\text{HNO}_3\)), the bond angle between \(\text{H-O-N}\) is approximately 102°, and the bond angle between \(\text{O-N-O}\) is around 130°. These angles are influenced by the electron repulsion around the nitrogen atom and the resonance structure of the molecule.
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