Question:
Answer:
Friends perfume producing an aroma that fills the room: Evaporation
During Evaporation, a liquid changes to vapor or gas. The perfume in the liquid state evaporates, spreading all across the room and fills the room with fragrance. (Liquid to Gas/Vapor)
Making Ice Cream from milk in an Ice cream Maker: Freezing
Milk is churned with sugar, flavoring, etc and then it is frozen to make ice cream. (Liquid to Solid)
Formation of frost on a windshield: Deposition
The water vapor on the windshield turns to frost. (Gas to Solid)
Wax dripping from a Candle: Melting
When the candle wick is lighted, the heat produced causing the wax around it to melt. (Solid to liquid)
Naphthalene solid producing fumes: Sublimation
The transition from solid to fumes is called sublimation. (Solid to Gas)
Breath fogging up on a car windshield: Condensation
Humid air coming out of the mouth turns to tiny droplets on the windshield appearing as fog.
