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When vaporization takes place only on a liquids surface?
This process is called evaporation. Evaporation occurs at the surface of a liquid when the molecules at the surface gain enough energy to overcome the attractive forces holding them in the liquid phase, allowing them to escape into the gas phase. Evaporation can happen at any temperature, but it increases with higher temperatures.
What type of vaporization takes place both below and at the surface of a liquid?
Evaporation is the type of vaporization that takes place both below and at the surface of a liquid. It occurs when molecules from the liquid phase gain enough energy to escape into the gas phase.
Where does majority of evaporation take place?
The majority of evaporation takes place in the Earth's oceans due to the vast surface area covered by water. This process is driven by the heat from the sun, which causes water molecules at the surface to gain enough energy to transition into water vapor and enter the atmosphere.
The process that occurs when vaporization takes place only on the surface of a liquid?
The process you're referring to is called evaporation. It occurs when a liquid turns into a gas at temperatures below its boiling point, happening only at the liquid's surface. This is different from boiling, which happens throughout the entire volume of the liquid.
What one takes longer melting or evaporation?
The speed of both melting and evaporation depends upon the substance in question (you are probably thinking about water) and the temperature at which these phase changes are taking place. My own observation is that melting is usually faster than evaporation.
When does evaporation takes place?
When the molecules of liquids don't have enough space to escape the heat, the liquid then evaporated in the air.
Where does evaporation take place in a liquid?
Evaporation takes place at the surface of a liquid. (There is an article about evaporation on Wikipedia that may be helpful if you have any more questions about evaporation.) ~KKMG1
When vaporization takes place on the surface of a liquid is called?
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.
How are evaporation and condesation the same how are they different?
they are same because they are part of the water cycle and they are different because evaporation is the process by which water changing to gas but condensation is the process by which gas changing into water.
What physical properties are being exploited in evaporation?
Evaporation exploits the physical property of molecules having different energies, resulting in some molecules having enough energy to break free from the liquid's surface and form a gas. Additionally, evaporation takes advantage of the tendency of molecules to move from an area of higher concentration (liquid phase) to an area of lower concentration (gas phase).
How do you find out the effect of evaporation on skin?
Evaporation causes cooling . The skin cools when evaporation takes place.
What change in the form of water takes takes place in the process of evaporation?
In evaporation, the surface of the water begins to change from a liquid to a gas.
Why does the evaporation of sweat cool your body on the warm day?
Evaporation is the vaporization that takes place only on the surface of a liquid. Evaporation takes up energy - and it takes up that energy from the warm surface of your skin. Thus, when sweat evaporates, it takes heat from your skin, cooling it.
What takes longer evaporation or condensation?
Condensation
Can evaporation takes place without heating?
no
What are the reasons for evaporation?
Evaporation takes place when the temprature of the enviroment is higher than the temprature of water
Where does more water evaporation occur?
More evaporation of water mostly takes place in the oceans.
