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The order of the oxidation state of the ...

The order of the oxidation state of the phosphorus in `H_(3)PO_(2),H_(3)PO_(4),H_(3)PO_(3) and H_(4)P_(2)O_(6)` is

A

zero

B

2

C

1

D

3

Text Solution

Verified by Experts

The correct Answer is:
C
`H_(3)PO_(2):` mono basic acid
`HPO_(3):` Glacial phosphoric acid
`H_(4)P_(2)O_(7) overset(600^(@)C)rarrHPO_(3)`
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