MCQ
Iodine is released when potassium iodide reacts with
- A$ZnS{O_4}$
- ✓$CuS{O_4}$
- C$FeS{O_4}$
- D${(N{H_4})_2}S{O_4}$
✓
Answer
Correct option: B.
$CuS{O_4}$
b
It’s Obvious.
It’s Obvious.
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