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How to come up with condensation? | Chemistry

How to come up with condensation? Condensation is the opposite process, ishlapljavanju or evaporation




Condensation is the opposite process, ishlapljavanju or evaporation. Evaporation is the conversion of liquid to gas or vapor, and condensation of vapor or gas transfer in the liquid or solid. This occurs upon cooling or clotting.
When the gas condenses, resulting two significant changes. first is that the gas is reduced when it becomes liquid, and the other is the liberation of heat, called the heat of condensation.
When the vapor turns into water - condenses -, for each gram of water obtained frees the 540 calories.
The world around us, condensation plays an important role. When water vapor condenses in the air, clouds are formed. Rosa occurs when moist air comes into contact with the surface of what is cooled to a certain temperature.
In it you can convince yourself if you look at a glass of ice cold water or in damp weather. When warm, moist air comes into contact with cold surfaces, moisture condenses on the outer surface of the glass.
Sometimes they vapors in the air can be directly converted into the solid state. For example, at temperatures below zero vapor condenses on the cold pipe cooling in ice.
nature never stops the process of evaporation and condensation. Millions of tons of water from oceans and lakes evaporate each year, and condenses in rain and snow.




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