tell me the defination of condensation, boiling ,evaporation ,freezing,sublimation
Answers
Answer:
Freezing: the substance changes from a liquid to a solid.
Condensation: the substance changes from a gas to a liquid.
Vaporization: the substance changes from a liquid to a gas.
Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase.
Boiling: it is the rapid vaporization of a liquid, which occurs when a liquid is heated to its boiling point, the temperature at which the vapour pressure of the liquid is equal to the pressure exerted on the liquid by the surrounding atmosphere.
Answer:
Condensation- Condensation is the process where water vapor becomes liquid. It is the reverse of evaporation, where liquid water becomes a vapor. Condensation happens one of two ways: Either the air is cooled to its dew point or it becomes so saturated with water vapor that it cannot hold any more water.
Boiling- Boiling is the rapid vaporization of a liquid, which occurs when a liquid is heated to its boiling point
Evaporation- Evaporation is the process by which water changes from a liquid to a gas or vapor.
Freezing- Freezing is a phase transition where a liquid turns into a solid when its temperature is lowered below its freezing point.
Sublimation- Sublimation is a type of phase transition, or a change in a state of matter, just like melting, freezing, and evaporation. Through sublimation, a substance changes from a solid to a gas without ever passing through a liquid phase
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