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28. What is evaporation? In what way is it different from filing? Give any two differences? |
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Answer» Evaporation is a process where liquid turn into vapor. Example is “water evaporated from the soil” Boiling means rapid vaporization of any liquid. It happens when a liquid is heated to its boiling point. The boiling occurs in three different stages such as nucleate boiling, transition boiling and film boiling.There are no stages for evaporation. There arenostages forevaporation.Boilingoccurs whenthetemperature oftheliquid is greater thanthe boilingpoint ofthesubstance.Evaporationcan occur atanytemperature. ...Evaporationoccurs at room temperature and therefore, occurs at a slower rate when compared toboiling |
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