MCQ
Sodium pyrophosphate is
- A$N{a_2}{P_2}{O_7}$
- ✓$N{a_4}{P_2}{O_7}$
- C$NaP{O_4}$
- D$N{a_2}P{O_2}$
✓
Answer
Correct option: B.
$N{a_4}{P_2}{O_7}$
b
(b)It is a salt of pyrophosphoric acid ${H_4}{P_2}{O_7}$.
(b)It is a salt of pyrophosphoric acid ${H_4}{P_2}{O_7}$.
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