MCQ
Metaphosphoric acid has the formula
- A${H_3}P{O_4}$
- ✓$HP{O_3}$
- C${H_2}P{O_3}$
- D${H_3}P{O_2}$
✓
Answer
Correct option: B.
$HP{O_3}$
b
(b) $HPO_3$ ,metaphosphoric acid
(b) $HPO_3$ ,metaphosphoric acid
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