Differences between Evaporation and Boiling

Differences between Evaporation and Boiling is an important topic to study about as they are commonly confused with one another. However, it is important to know the key differences and similarities between Evaporation and boiling. Evaporation is the process where liquid gets converted into vapour. A simple example to understand Evaporation is when water gets evaporated from the soil by the sun’s heating effect, it is referred to as Evaporation. Boiling, on the other hand, refers to the process of heating up a liquid where the temperature of the liquid being heated up is greater than the boiling point of the substance. The major key difference to be noted between Evaporation and boiling is that of the occurrence. Evaporation occurs only on the surface of the liquid, whereas Boiling occurs over the large mass of the liquid. This is categorized as the key difference between Evaporation and Boiling. Knowing the Boiling point formula is always helpful.

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Difference in Tabular form

Differences between Evaporation and Boiling
Evaporation Boiling
Evaporation is a normal process that occurs when the liquid form changes into the gaseous form; while causing an increase in the pressure or temperature. Boiling is an unnatural process where the liquid gets heated up and vaporized due to continuous heating of the liquid.
Evaporation usually occurs on the heated liquid’s surface. Boiling usually occurs on the entire mass of the liquid that gets heated up.
Bubbling effect is not visible in evaporation. Bubbling effect is visible during the process of boiling.
The process of evaporation is slow. The process of boiling is much quicker.

Thus, this is what is defined as the difference between Evaporation and Boiling. If you liked this article and would like to read more, download the BYJU’s app today! You may also want to check out our other related articles here.

Liquid State: Vapour Pressure

Frequently Asked Questions on Differences between Evaporation and Boiling


What is the similarity between evaporation and boiling

The similarity between evaporation and boiling is that when the temperature, pressure, or both increase, the liquid form transforms into the gaseous form.


In terms of occurrence, what are the differences between evaporation and boiling?

Boiling occurs throughout the liquid, whereas evaporation occurs at the liquid’s surface.


Which of the two takes the longest to complete?

Boiling takes less time to complete, whereas evaporation takes more time.


Give some examples of evaporation.

Evaporation can be seen when ice cubes begin to melt. Another example is the drying of wet floors and wet clothes. Another example is the evaporation of nail polish remover. Others include cooling tea, ironing clothes, drying wet hair, and other tasks.


What is boiled water called?

Boiled water is known as Distilled water.

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