TS EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
Which among the following oxoacids of phosphorous will have \(\mathrm{P}-\mathrm{O}-\mathrm{P}\) bonds?
I.\(H_4 \mathrm{P}_2 {O}_5\)
II. \(H_4 \mathrm{P}_2 \mathrm{O}_6\)
III. \(\mathrm{H}_4 \mathrm{P}_2 \mathrm{O}_7\)
IV. \(\left(\mathrm{HPO}_3\right)_3\)
- A III and IV
- B I and II
- C I and III
- D II and IV
Answer & Solution
Correct Answer
(A) III and IV
Step-by-step Solution
Detailed explanation
Note: Official answer is (a) but correct ans are both (a) and (c).
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