write a paragraph on evaporation and state the factors responsible for it.
Answers
Explanation:
temperature of the liquid. A cup of hot water will evaporate more quickly than a cup of cold water.
exposed surface area of the liquid. ...
presence or absence of other substances in the liquid. ...
air movement. ...
concentration of the evaporating substance in the air.
Answer:
Evaporation is the process in which a liquid state of matter (water) is converted into a gaseous state of matter (vapour). In general terms, evaporation is defined as the process in which the liquid state is converted into gas. This process requires heat energy.
Examples of Evaporation
Crystallization
Drying of clothes
Factors That Affect the Evaporation
Temperature: As the temperature increases, the rate of evaporation also increases. Temperature and rate of evaporation are proportional to each other.
Surface area: As the surface area increases, the rate of evaporation increases. The surface area and rate of evaporation are proportional to each other.
Humidity: The rate of evaporation decreases with an increase in humidity. Humidity and the rate of evaporation are inversely proportional to each other.
Wind speed: Increase in wind speed results in increased evaporation. Wind speed and rate of evaporation are proportional to each other.