Evaporation is known as surface phenomena because molecules of water present on the surface of liquid are bonded weakly as compaered to inner molecules and when temperature increases hydrogen bonding between water molecules breaks.Due to this water molecules tend to evaporate.so that's why it is called as surface phenomena.
Evaporation only happens at the surface. So a wider container that allows for a greater surface to be in contact with air, the faster the evaporation.
This phenomenon is called evaporation.
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When a liquid changes to a gas below its surface as well as at the surface, the liquid is at a temperature equal to or greater than its boiling point.
Evaporation is a phenomenon (change of phase) at the surface of a liquid and boiling involve the entire volume of the liquid.
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the surface of the sun is a phenomena for the earth surface from the sun
Water gets into the air by a process known as evaporation.
Evaporation occur at the surface of water.
Evaporation
That's because evaporation occurs at the surface.
the water cycle - evaporation it sucks all the water back up into the earths surface also known as the hydrosphere.
Evaporation is a process that takes place at the surface of a liquid, therefore the rate of evaporation is directly related to the surface area. Twice as much surface area will give you twice as much evaporation.
Evaporation
If vaporization takes place at the surface of a liquid, it is called evaporation. but when evaporation occurs throughout the substance it is called boiling.
why do we say that evaporation is a phenomenon
The larger the exposed surface area - the faster evaporation occurs.