Chemistry · p-Block Elements
In which of the following oxyacids does phosphorus exhibit an oxidation state of +3?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Pyrophosphoric acid
- 2Metaphosphoric acid
- 3Orthophosphoric acid
- 4Orthophosphorous acid✓
Correct answer
Orthophosphorous acid
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