JEE Mains · Chemistry · STD 12 - p -Block elements - ll
In a molecule of pyrophosphoric acid, the number of \(P - OH , P = O\) and \(P - O - P\) bonds \(/\) moiety(ies) respectivey are :
- A \(3,3\) and \(3\)
- B \(2,4\) and \(1\)
- C \(4,2\) and \(0\)
- D \(4,2\) and \(1\)
Answer & Solution
Correct Answer
(D) \(4,2\) and \(1\)
Step-by-step Solution
Detailed explanation
Pyrophosphoric acid. \(P - OH\) linkage \(s =4\) \(P = O\) linkages \(=2\) \(P - O - P\) linkages \(=1\)
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