The compound(s) with P-H bond(s) is(are)
← JEE Advanced 2025 · Paper 2
ChemistryMultiple correct+4 / -2Question 38 of 48
JEE Advanced 2025 · Paper 2, Chemistry question 6
Answer and worked solution
Official answer: B, D
- : three P-OH and one P=O. No P-H.
- (phosphonic acid): two P-OH, one P=O and one P-H. ✓
- : only P-OH and P-O-P bonds. No P-H.
- (phosphinic acid): one P-OH and two P-H. ✓