CBSE Online Class 9 Science – Evaporation Vs Vaporization

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CBSE Online Class 9 Science – Evaporation Vs Vaporization Evaporation and vaporization are two commonly occurring processes in our nature. These two processes are the primary reasons behind rainfall. In fact, evaporation is a type of vaporization that occurs in our surroundings. Although these two words seem to have similar meanings, many differences still exist. Therefore, we will understand what the two terms mean and how they differ from one another. Before we proceed, we encourage you to have a basic understanding of the states of matter. To get an understanding, check out our blog.

What is vaporization? Have you ever seen a boiling pot of water left for far too long on the stove? I definitely have every time I make Maggi for myself. And every time, half the water just magically vanishes! So this magical process is called vaporization – It is the process by which intense heat is used to transfer a substance from a solid or liquid state to a gaseous state. It should be noted that these changes occur from one state of matter to another without any change in the chemical composition.

Vaporization can be of three types – Boiling – During the boiling process, the transition from the liquid phase to the gaseous phase occurs at or above the boiling temperature. This process leads to the formation of vapour as bubbles of high-temperature water below the surface of the liquid. Our initial example of water on the stove involves the process of boiling. Sublimation – The sublimation process of vaporization directly transitions a solid to a gas without passing through the liquid phase. Evaporation – Similar to boiling, evaporation involves the transition of a solid or liquid to gas. However, this transition occurs at temperatures lower than the boiling temperature. Now let’s learn more about this!

What is the evaporation process? As stated above, the evaporation process is a type of vaporization wherein a solid or liquid transforms into gas and this process takes place below the boiling

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