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Phosphorus forms a number of oxoacids. O...

Phosphorus forms a number of oxoacids. Out of these oxoacids, phosphinic acid has strong reducing property. Write its structure and also write a reaction its reducing behaviour.

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Among various forms of oxoacids, phosphinic acid has stronger reducing property.

Reaction showing reducing behaviour of phosphinic acid is as follows
`4AgNO_(3)+2H_(2)O+H_(3)PO_(3)to4Agdarr+4HNO_(3)+H_(3)PO_(4)`
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