MCQ
Which of the following compound show sublimation
- ✓$N{H_4}Cl$
- B$CaC{O_3}$
- C$BaS{O_4}$
- D$CaHP{O_3}$
✓
Answer
Correct option: A.
$N{H_4}Cl$
a
(a)When a solid compound on heating change into gaseous state without changing into liquid state, the phenomenon is known as sublimation. e.g., ${I_2},\;N{H_4}Cl$ and camphor.
(a)When a solid compound on heating change into gaseous state without changing into liquid state, the phenomenon is known as sublimation. e.g., ${I_2},\;N{H_4}Cl$ and camphor.
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