Chemistry
Grade-6
Easy
Question
The substance which undergoes sublimation is
- Camphor
- Ammonium chloride
- Iodine
- Both a and c
Hint:
The conversion of solid to gas is sublimation. Naphthalene shows sublimation.
The correct answer is: Both a and c
- Sublimation is the phase transition of a substance from solid to gas without changing into liquid.
- Camphor is a solid it sublimates.
- Iodine crystals sublimate at room temperature.
- Both iodine and camphor show sublimation.
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