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What is evaporation in terms of the energy and movement of particles?
Evaporation is the process by which molecules in a liquid state gain enough energy to enter the gaseous state. It occurs when molecules near the surface of a liquid gain enough kinetic energy to overcome intermolecular forces and escape into the air as vapor.
What is evaporation process called?
The process of liquid changing into a vapor is called evaporation. This occurs when the molecules of a liquid gain enough energy to break free from the liquid's surface and become a gas.
What does the physical process of evaporation involve?
Evaporation is a process in which a liquid turns into a gas or vapor. It occurs when the molecules of a liquid gain enough energy to escape into the air. This process is driven by heat energy from the surroundings.
Can evaporation happen without heat?
Yes, evaporation can happen without heat. Evaporation occurs when molecules gain enough energy to escape the surface of a liquid and become a gas. This energy can come from sources other than heat, such as wind or low pressure.
What role does the sun play in the evaporation process?
The sun provides the heat energy needed for evaporation to occur. When the sun's energy reaches the Earth's surface, it causes water molecules to gain enough energy to break free from the liquid and turn into vapor. This vapor then rises into the atmosphere, leading to the evaporation process.
Is evaporation heat gain or heat loss?
For what?It requires a heat gain for the water,but a heat loss for whatever the water is in contact with.
Requires a gain or loss of heat energy?
A temperature change requires as gain or loss of heat energy.
Where in the water cycle does water vapor gain energy?
Water gains energy in evaporation to become water vapour.
What is evaporation in terms of the energy and movement of particles?
Evaporation is the process by which molecules in a liquid state gain enough energy to enter the gaseous state. It occurs when molecules near the surface of a liquid gain enough kinetic energy to overcome intermolecular forces and escape into the air as vapor.
Do earth ocean gain or loss water considering evaporation and precipitation together?
On a long term an equilibrium exist.
Does a substance gain or lose energy during evaporation?
During evaporation, a substance gains energy from its surroundings to break the intermolecular bonds and escape as a gas. This results in a cooling effect on the surroundings as energy is absorbed by the substance.
What is the change of state is evaporation?
Evaporation is the physical change of state of a liquid to a gas (or vapour). It is the loss of particles at the surface only, and these particles remove the kinetic energy of the fluid which causes cooling e.g. sweating. The reverse is condensation.
What is evaporation process called?
The process of liquid changing into a vapor is called evaporation. This occurs when the molecules of a liquid gain enough energy to break free from the liquid's surface and become a gas.
What type of phase change is evaporation?
Evaporation is a phase change from liquid to gas, where molecules at the surface of a liquid gain enough energy to escape into the gas phase.
What does the physical process of evaporation involve?
Evaporation is a process in which a liquid turns into a gas or vapor. It occurs when the molecules of a liquid gain enough energy to escape into the air. This process is driven by heat energy from the surroundings.
What are the causes of evaporation?
Some molecules from the surface of the liquid gain more energy and are able to escape in the atmosphere.
What happens when liquid water molecule gain energy and escape?
evaporation, or boiling if the temp. is high enough
