The oxyacid of phosphorus, in which phosphorus has the lowest oxidatio

1.	The oxyacid of phosphorus, in which phosphorus has the lowest oxidation state, is [KCET (Med.) 2001]
A.	Hypophosphorus acid
B.	Orthophosphoric acid
C.	Pyrophosphoric acid
D.	Metaphosphoric acid
Answer» B. Orthophosphoric acid

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The oxyacid of phosphorus, in which phosphorus has the lowest oxidation state, is [KCET (Med.) 2001]

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