Chemistry
Grade-6
Easy
Question
The process of converting the substance from solid to gas is called:
- Melting
- Boiling
- Evaporation
- Sublimation
Hint:
The matter is interconvertible from one state to another. Camphor and naphthalene balls show sublimation.
The correct answer is: Sublimation
- The matter is interconvertible from one state to another.
- Solids can be converted into liquids and further liquids into gases.
- The process of interconversion is termed accordingly as melting and evaporation.
- When solids are directly converted to gases without being converted into intermediate liquids, the process is called sublimation.
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