Chemistry
Grade-8
Easy
Question
The process of sublimation is used to separate those substance from mixture:
- Which crystalizes on heating
- Which melts on heating
- Which sublime on heating
- Which cools on condensation
Hint:
sublimation is a technique which is used to seperate a compound which sublimes on heating
The correct answer is: Which sublime on heating
Sublimation is a technique used to separate the components of a mixture containing a sublimable volatile solid and a non-sublimable impurity.
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