MCQ
Which of the following is coloured
- A$ScC{l_3}$
- B$Ti{O_2}$
- ✓$MnS{O_4}$
- D$ZnS{O_4}$
✓
Answer
Correct option: C.
$MnS{O_4}$
c
(c) $MnS{O_4}\, \to \,M{n^{2 + }} + SO_4^{2 - }$
(c) $MnS{O_4}\, \to \,M{n^{2 + }} + SO_4^{2 - }$
due to presence of unpaired electrons it will form coloured salt.
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