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प्रश्न
Fill in the blank
Any matter which has a definite ................. but no definite shape is called a ...............
उत्तर
Any matter which has a definite volume but no definite shape is called a liquid.
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संबंधित प्रश्न
The process of a gas converting directly into solid is called vaporization.
Discuss the three states of matter solid, liquids and gas on the basis of molecular model.
Fill in the blank
The inter-molecular spacing is .......... in solids ........... in liquids and ............... in gases.
Fill in the blank
A solid is ............ rigid.
Name the three states of matter.
Fill in the blank
When a gas is cooled, its molecules .............. energy.
Give two examples for of the following
Substances which sublime.
Define matter
What are the two main types of matter?
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 is far apart | A: Solids |
| 2. Force of attraction between atoms is very strong | B: Liquids |
| 3. Movement of atoms is in any random direction | C: Gases |
| 4. Particles diffuse very easily | |
| 5. Particles show movement about their own position |
