MCQ
A mixture of sand and iodine can be separated by
- ACrystallisation
- ✓Sublimation
- CDistillation
- DFractional distillation
✓
Answer
Correct option: B.
Sublimation
b
(b) Iodine shows sublimation and hence volatalizes on heating, the vapour condenses on cooling to give pure iodine.
(b) Iodine shows sublimation and hence volatalizes on heating, the vapour condenses on cooling to give pure iodine.
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