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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.
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Does evaporation rais the tempeature of a liquid?
No, evaporation does not raise the temperature of a liquid. Evaporation is a cooling process where the most energetic molecules escape from the liquid surface, leaving behind molecules with lower average kinetic energy, which lowers the overall temperature of the liquid.
What is a slow change of liquid to gas called?
When a liquid changes slowly to a gas, the process is called evaporation.
The change from a liquid to a gaseous state?
The change from a liquid to a gaseous state is called evaporation. During evaporation, molecules gain enough energy to escape from the liquid phase and become gas molecules. This process occurs at the surface of the liquid.
What is evaporation rate of liquid carbon dioxide?
The evaporation rate of liquid carbon dioxide is relatively high compared to other liquids, as it easily changes from a liquid to a gas at standard temperature and pressure. The rate of evaporation will depend on factors such as temperature, pressure, and surface area exposed to 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.
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.
Which phase change occurs during evaporation?
The phase change that occurs during evaporation is when a liquid changes into a gas. This process happens when the molecules of the liquid gain enough energy to escape into the air.
What happens to temperature during evaporation?
During evaporation, the temperature of the liquid decreases because the molecules with higher kinetic energy leave the surface, taking away heat. This causes the remaining liquid to cool down as a result.
Does evaporation rais the tempeature of a liquid?
No, evaporation does not raise the temperature of a liquid. Evaporation is a cooling process where the most energetic molecules escape from the liquid surface, leaving behind molecules with lower average kinetic energy, which lowers the overall temperature of the liquid.
What is the chemical change in evaporation?
There isn't one. Evaporation is a physical change.
What is a slow change of liquid to gas called?
When a liquid changes slowly to a gas, the process is called evaporation.
Evaporation the temperature of a liquid?
Evaporation is the process by which a liquid turns into a gas at temperatures below its boiling point. The temperature of a liquid typically decreases during evaporation as energy is absorbed from the surroundings to break intermolecular bonds and enable particles to escape into the gas phase.
What does liquid become during evaporation?
During evaporation, liquid becomes vapor or gas as it changes from a liquid state to a gaseous state. This process occurs when the liquid's temperature increases to the point where its molecules gain enough energy to escape into the air.
Does the evaporation of liquid occur only at fixed temperature?
No. The temperature doesn't have to be the same for a liquid to evaperate. so if the temperature was constanly changing then the liquid could still evaperate.
How does evaporation change from a liquid to a solid?
Evaporation is the process where a liquid turns into a gas, not a solid. The change from a liquid to a solid is called solidification or freezing, where the particles of a liquid come together to form a solid structure as the temperature decreases.
What causes the liquid to change to a gas this process is called?
heat..high temperature.. this is called EVAPORATION.
The change from a liquid to a gaseous state?
The change from a liquid to a gaseous state is called evaporation. During evaporation, molecules gain enough energy to escape from the liquid phase and become gas molecules. This process occurs at the surface of the liquid.
