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Evaporation is the process by which a liquid turns into gas or vapor. This occurs when the molecules in the liquid gain enough energy to escape the surface and enter the air. Evaporation happens at any temperature, but the rate increases with higher temperatures.
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What do melting and evaporation have in common?
Melting and evaporation both involve a substance changing from a solid or liquid state to a gas state. They are both endothermic processes that require an input of energy to break the intermolecular forces holding the substance together.
Is evaporation a change between which two states of matter?
Evaporation is a change from a liquid state to a gaseous state. It occurs when molecules in a liquid gain enough energy to escape into the air as vapor.
How does the start of matter change during evaporation?
During evaporation, the liquid water molecules gain enough energy from the surroundings to overcome the attractive forces holding them together, transitioning into a gaseous state. This change involves the separation of water molecules from one another and the conversion of liquid to gas without changing the chemical composition of the water molecules.
Why salt obtained by evaporation is not pure?
Salt obtained by evaporation may not be pure because other impurities present in the source water or environment can also be concentrated along with the salt during the evaporation process. These impurities can include minerals, dirt, algae, or organic matter, which can affect the purity of the final salt product.
What is the the opposite of condensation?
Evaporation is the opposite of condensation.
Does the type of climate matter for water evaporation?
Evaporation is faster in a warm climate.
Is a car evaporation?
no...a car is an automotive vehicle for driving. evaporation is a state change in matter.
What is the process by which matter changes from liquid to gas?
evaporation
The change in state of matter from a liquid to a gas is what?
evaporation.
What state of matter water is on when it change to gas?
evaporation
What occurs when matter is changed from a liquid to a gas?
Evaporation.
Is the evaporation of water a potential sign of a chemical change?
No, evaporation causes a change in the state of matter (liquid to solid) which is a physical change
What is the temperature at which matter changes form a liquid to a gas?
evaporation
The state of matter thar changes from a liquid to a gas?
evaporation.
What is the change in a state of matter from liquid to a gas state?
evaporation.
Which states of matter does evaporation occur between?
Liquid and gas
What is the measure of the energy of motion of the particles of matter?
evaporation this is tru
