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प्रश्न
What is the relation between intermolecular space and intermolecular force?
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उत्तर
The force of attraction between the molecules of a given substance is called intermolecular force and the space between these molecules is called intermolecular space.
The basic relation between the two is that they are inversely proportional to each other. More is the intermolecular force lesser is the intermolecular space and vice-versa.
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संबंधित प्रश्न
Write true or false for each statement. Rewrite the false statement correctly.
The smallest part of an element capable of independent existence is called an atom.
Give two examples for the following :
Substances that are rigid and not compressible.
The molecules in a substance are in motion. What type of path do they follow?
Describe a simple experiment to illustrate that molecules are not at rest, but they constantly move.
Define the Intermodular force of attraction.
Define Element.
Fill in the blank:
Matter made up of one kind of particle is said to be _________.
Match the arrangement of atoms in the three states of matter in List I with the correct state in List II.
| List I | List II |
| 1. Arrangement of atoms, very closely packed | A: Solids |
| 2. Interparticle space is maximum | B: Liquids |
| 3. Force of attraction between particles is very weak | C: Gases |
| 4. Movement of particles is about their own position | |
| 5. Particles in the state of matter are slightly compressible and not closely packed. |
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
Write scientific reason.
Lemon sherbat has a sweet, sour and salty taste and it can be poured in a glass.
