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Why does the temperature of liquid do not change during evaporation?
Wiki User
∙ 10y ago
For something to evaporate, it must get warmer by absorbing some energy. Since energy cannot be created from nothing, it must come from somewhere; the environment surrounding the material. So as the material gets warmer and evaporates, the surrounding area gets colder. For example, sweat: as the liquid evaporates from the skin it absorbs energy from the body to do so, effectively cooling it down.
Wiki User
∙ 15y ago
Wiki User
∙ 10y agobecause the heat supplied is used for conversion of state of matter
Wiki User
∙ 15y agoThe evaporation phenomenon is characterized and produced by heat absorbtion.
Wiki User
∙ 10y agoBecause liquid particles gain a higher energy at a higher temperature and can escape from the liquid.
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Does evaporation rais the tempeature of a liquid?
Evaporation does not raise the temperature of a liquid, evaporation happens because of the increasing temperature of that liquid.
Evaporation is the process where a liquid changes from its what state to what state?
Evaporation is the process where a liquid state changes from its LIQUID state to a GAS state.
Is the change of phase from a liquid to a gas at any temperature?
Each element and compound has its own temperature at which the phase change from liquid to gas (evaporation) occurs. For instance, the evaporation of water occurs at 100oC, whereas the same for (liquid) oxygen is -182.96oC. Some substances sublimate, i.e. that change from solid to gas without going through the liquid state/phase first; e.g. (solid) carbon dioxide.
Liquid to gas change of state?
This change of phase is called vaporization (for the surface of the liquid the phenomenon is called evaporation).
What happens when the rate of evaporation of a liquid as the liquid is cooled?
Rate of evaporation depends on temperature. As Temp decreases, so does the rate of evaporation.
What is the change from liquid to a gas?
Evaporation, at a rate proportional to heat input and temperature specific to the fluid to a maximum set by the pressure.
Does evaporation rais the tempeature of a liquid?
Evaporation does not raise the temperature of a liquid, evaporation happens because of the increasing temperature of that liquid.
How does the start of matter change during evaporation?
If you mean the "state" of matter, during evaporation, it changes from a liquid to a gas.
Is evaporation a liquid or a solid?
Evaporation is the change from liquid to gas. So neither it is a change.
What causes the liquid to change to a gas this process is called?
heat..high temperature.. this is called EVAPORATION.
Evaporation the temperature of a liquid?
lowers
Is evaporation the change of solid to a gas?
evaporation is the change from a liquid to a gas
How can liquid change into a gas?
A liquid can change to a gas, by heating up and evaporating into the air.
Evaporation is the process where a liquid changes from its what state to what state?
Evaporation is the process where a liquid state changes from its LIQUID state to a GAS state.
The rate of evaporation of a liquid decreases as the temperature decreasestrue or false?
as the temperature increases, the rate of evaporation increases
What does increasing the temperature of a liquid do to evaporation?
condensation
What do you call the changes from liquid to gas?
The change from a liquid to a gas is evaporation.
