MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistryp -Block Elements (group 15-18)Same gas, different phosphates Which of the following oxoacids of phosphorus is a reducing agent and a monobasic acid as well?
A.Orthophosphorus acid (H₃PO₃)
B.Hypophosphorus acid (H₃PO₂)✓ Correct
C.Pyrophosphorus acid (H₄P₂O₅)
D.Metaphosphorus acid (HPO₃)
Explanation
O O P P H H O OH OH Pyrophosphorous acid
Practice More Like This
Take chapter-wise tests, track your progress, and master p -Block Elements (group 15-18).
Start Free Practice →