LABORATORY REVIEW
TRANSPIRATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The process of turning from liquid into vapor.
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is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.
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The surrounding gas must not be saturated with the evaporating substance.
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When evaporation occurs, the energy removed from the vaporized liquid will reduce the temperature of the liquid, resulting in evaporative cooling.
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Detailed explanation-1: -Evaporation happens when a liquid turns into a gas. It can be easily visualized when rain puddles “disappear” on a hot day or when wet clothes dry in the sun. In these examples, the liquid water is not actually vanishing-it is evaporating into a gas, called water vapor. Evaporation happens on a global scale.
Detailed explanation-2: -Evaporation is a process by which water is transformed from liquid to a gaseous state. Heat is the main cause of evaporation.
Detailed explanation-3: -Evaporation describes the process by which thermal energy (heat) is conducted away from a surface as liquid becomes a vapor.
Detailed explanation-4: -EVAPORATION: The change of state of a liquid to vapour at all temperatures from the surface of the liquid is called evaporation.