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evaporation is called a surface phenomenon because the particles of liquid gain energy from the surroundings , having higher kinetic energy, is able to break the away from the forces of attraction of other particle . that is why it is called a surface phenomenon
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Why do we say that evaporation is a surface phenomenon?
Evaporation is considered a surface phenomenon because it occurs at the interface between a liquid and its surrounding atmosphere. It involves the escape of molecules from the surface of a liquid into the air as vapor. The rate of evaporation is influenced by factors such as temperature, surface area, and air movement at the liquid's surface.
Why do you say that evaporation is a surface phenomenon?
Evaporation occurs at the surface of a liquid because it involves the conversion of liquid water molecules at the surface into water vapor molecules. This process requires energy to break the intermolecular bonds at the surface of the liquid, which is why it is considered a surface phenomenon.
Why is evaporation called surface phenomenon?
evaporation is called a surface phenomenon because the particles of liquid gain energy from the surroundings , having higher kinetic energy, is able to break the away from the forces of attraction of other particle . that is why it is called a surface phenomenon
How does the area of exposed surface affect evaporation?
The larger the exposed surface area, the faster the rate of evaporation, as there is more surface area for the liquid molecules to escape into the air. This is because more molecules are exposed to the air, increasing the likelihood of evaporation occurring. Conversely, a smaller exposed surface area will result in slower evaporation.
What things affect the rate or speed of evaporation?
Factors that affect the rate of evaporation include temperature (higher temperatures increase evaporation), humidity (lower humidity levels increase evaporation), surface area (larger surface areas lead to faster evaporation), and airflow (increased airflow can enhance evaporation).
Why do we say that evaporation is a surface phenomenon?
Evaporation is considered a surface phenomenon because it occurs at the interface between a liquid and its surrounding atmosphere. It involves the escape of molecules from the surface of a liquid into the air as vapor. The rate of evaporation is influenced by factors such as temperature, surface area, and air movement at the liquid's surface.
Which forms in evaporation?
Water gets converted into vapors. Evaporation is a surface phenomenon.
Why do we say that evaporation is the surface phenomenon?
Because it takes place at the surface of the liquid.
Why do you say that evaporation is a surface phenomenon?
Evaporation occurs at the surface of a liquid because it involves the conversion of liquid water molecules at the surface into water vapor molecules. This process requires energy to break the intermolecular bonds at the surface of the liquid, which is why it is considered a surface phenomenon.
Why is evaporation called surface phenomenon?
evaporation is called a surface phenomenon because the particles of liquid gain energy from the surroundings , having higher kinetic energy, is able to break the away from the forces of attraction of other particle . that is why it is called a surface phenomenon
What is the change of a liquid to a gas under the surface of a liquid?
At the surface of the liquid the phenomenon is called evaporation. In the entire voume of the liquid the phenomenon is called vaporization.
Why evaporation is called a surface phenomenon?
Evaporation can only take place on the surface of liquids because that is where the molecules with the highest kinetic are found. Only molecules with high kinetic energy are free to escape into the atmosphere.
Why is evaporation called surface phenomenon whereas boiling is bulk phenomenon?
Evaporation occurs at the surface of a liquid, where molecules gain enough energy to escape into the gas phase. Boiling, on the other hand, happens throughout the bulk of the liquid when the vapor pressure of the liquid equals the atmospheric pressure, leading to the formation of bubbles that rise to the surface. This difference in mechanisms accounts for why evaporation is considered a surface phenomenon and boiling a bulk phenomenon.
Is evaporation a surface phenomenon?
Evaporation is greatest at the surface. The wind and sun and, boiling water on a kitchen stove, all increase the evaporation rate of the water - which is the process of turning liquid water into a water vapour.
What is liquid to gas evaporation called?
1. When the phenomenon occur at a temperature under the boiling point, at the surface of a liquid, the term is evaporation.2. When the phenomenon occur at the boiling point, in all the volume of the liquid, the term is boiling.
When does evaporation occurs for a given substance?
Evaporation is the phenomenon of transformation from liquid to gas which occur at the surface of the liquid. Evaporation is possible also at a temperature lower than the boiling point.
What water source has the highest percentage of evaporation?
There are big water bodies where surface phenomenon of evaporation takes place. So, it covers highest percentage.
