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Which acid has P -P linkage?...

Which acid has P -P linkage?

A

Hypophosphoric acid

B

Pyrophosphoric acid

C

Metaphosphoric acid

D

Orthophosphoric acid .

Text Solution

Verified by Experts

The correct Answer is:
A
Hypophosporic acid is
`HO-underset(HO)underset(|)overset(O)overset(||)P-underset(OH)underset(|)overset(O)overset(||)P-OH`
Pyrophosphoric acid
`Olarrunderset(OH)underset(|)overset(OH)overset(|)P-O-underset(OH)underset(|)overset(OH)overset(|)PrarrO`
Metasphoric acid
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