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Calculate value of "x+y" ffor "hypophosh...

Calculate value of "x+y" ffor "hypophoshporic acid", where x is total number of lone pair(s) and y is total number `pi`-bond(s) in givenn oxo-acids.

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Verified by Experts

The correct Answer is:
6

`x=12," "y=2`
`therefore (x)/(y)=(12)/(2)=6`
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