The number of P-O-P and P-O-H bonds present respectively, in pyrophosphoric acid molecule is
A. 1 ,2
B. 2 , 2
C. 1 , 4
D. 1 , 8

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1 Answers

Correct Answer - C
Pyrophosphoric acid is
`HO-overset(O)overset(||)underset(OH)underset(|)(P)-Ooverset(O)overset(||)underset(OH)underset(|)(P)-OH`
There is one P-O-P and four P-O-H bonds.

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