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Equivalent mass of H(3)PO(2) when it dis...

Equivalent mass of `H_(3)PO_(2)` when it disproportionate into `PH_(3) and H_(3)PO_(3)` is:

A

`(M)/(4)`

B

`(3)/(4)M`

C

`(2)/(3)M`

D

`(M)/(5)`

Text Solution

Verified by Experts

The correct Answer is:
C
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