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प्रश्न
What are molecules?
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उत्तर
Molecules are made of atoms. Molecules exhibit the properties of that kind of matter and have independent existence.
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संबंधित प्रश्न
Fill in the blank:
The molecules are made up of ________
Name the terms for the force of attraction between the molecules of matter.
Define Intermolecular space.
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Water boils at ______
Write whether the following statement are true or false.
There is no difference between evaporation and boiling.
Select the correct alternative
The diameter of a molecule is approximately
Write your observation and conclusion for the following:
When a small stone is gently dipped into a glass filled with water.
Give reason :
A red ink drop added to a small amount of water in a glass turns water red in some time.
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The molecules are at a greater distance in ........ compared to liquids.
Write scientific reason.
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