MCQ
$S^{2-}$ and $SO_3\,^{2-}$ can be distinguished by using
- A$(CH_3COO)_2Pb$
- B$Na_2[Fe(CN)_5NO]$
- ✓both $(A)$ and $(B)$
- DNone of these
✓
Answer
Correct option: C.
both $(A)$ and $(B)$
c
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