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Methane and Formaldehyde are some substances which when exposed to normal conditions get evaporated instantly
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∙ 14y ago
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What happenes when liquid is exposed to air?
When liquid is exposed to air, it tends to evaporate. This happens because the molecules are in constant motion, and from time to time, a molecule achieves sufficient energy to overcome the atmospheric pressure above the liquid, and it escapes as a vapor.
How long does it take to completely evaporate liquid water?
not specific , but once it approaches a 100 degrees it begins to evaporate
What evaporates into the air?
Almost all liquids will evaporate in the right conditions. When the air is hot or very dry, it causes evaporation of liquids.
Is liquid oxygen dangerous to the environment?
No, liquid oxygen is not dangerous to the environment, however, it is extremely cold, so it will freeze things almost instantly. It will evaporate into O2 if it is released into the atmosphere, which is the component of air we use to breathe.
When gas cylider leak Which gas is evaporate in air from cylinder?
If it is already a gas, it does not need to evaporate.
Does water evaporate faster then any other liquid?
yes other liquids perhaps juice if left out in open air the water percentage will evaporate leaving the residue of sugar and other substances
How the water changes from gas to liquid?
The water molecules evaporate to the air.
What occurs when heat is added to a liquid changing it to a gas?
It will eventually evaporate into the air.
What happens when liquids are exposed to air?
It evaporates :)
Does thick liquid evaporate?
No thick liquids e.g Mercury, liquid nitrous and Dissolved graphite will not evaporate because there aren't enough molecules and/or free electrons to support the needed amount to make dissolving into the air possible (evaporating)
How is air seperated?
air is separated through the process of fractional distillation this is where the gasses are cooled until they become a liquid. then the liquids are heated the lighter gasses boil first and evaporate then condense back into a liquid.
What happenes when liquid is exposed to air?
When liquid is exposed to air, it tends to evaporate. This happens because the molecules are in constant motion, and from time to time, a molecule achieves sufficient energy to overcome the atmospheric pressure above the liquid, and it escapes as a vapor.
What is vaporization that occurs on the surface of a liquid?
That would be evaporation; the particles inside the liquid escape from the surface and into the atmosphere/air.
How solids change into gases?
They have be heated to liquid form first, and from that they must be heated more to be able to evaporate into the air and become a gas.
How long does it take to completely evaporate liquid water?
not specific , but once it approaches a 100 degrees it begins to evaporate
What happens if alcohol is kept in air?
When liquid is exposed to air, it tends to evaporate. This happens because the molecules are in constant motion, and from time to time, a molecule achieves sufficient energy to overcome the atmospheric pressure above the liquid, and it escapes as a vapor.
Is it true condensation of water vapor occurs when air gets warm?
No, this is backwards. When air gets warm it can hold more water vapour so liquid water will evaporate.
