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प्रश्न
Match the following.
| Property | Example |
| Breaks easily (Brittle) | Metal pan |
| Bends readily | Rubber band |
| Can be stretched easily | Cotton wool |
| Gets compressed easily | Mud pot |
| Gets heated readily | Plastic wire |
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उत्तर
| Property | Example |
| Breaks easily (Brittle) | Mud pot |
| Bends readily | Plastic wire |
| Can be stretched easily | Rubber band |
| Gets compressed easily | Cotton wool |
| Gets heated readily | Metal pan |
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संबंधित प्रश्न
Give reasons:
A gas can fill the whole vessel in which it is enclosed.
Fill in the blank:
The temperature at which a liquid starts changing into its vapour state is ______.
Give reason:
A red ink drop added to small amount of water in a glass turns water red in some time.
Fill in the blank:
Water is a matter because it has mas and occupies....................
Fill in the blank:
The physical state of a substance, which has a fixed volume but no fixed shape is .........
Write whether the following statement is true or false.
Solids have the largest inter-molecular space.
Give two examples of the following:
Substances which are rigid and not compressible.
A glass beaker is half-filled with water and an empty glass tumbler is inverted & lowered inside the glass beaker. State your observations on tilting the tumbler below the level of the water in the glass beaker. Give a reason for your answer.
Match the characteristics of the three states of matter in List I with their correct answer from List II.
| List I | List II |
| 1. Have no definite shape, volume or free surface | A: Solids only |
| 2. Are highly compressible and least rigid | B: Liquids only |
| 3. Have a definite volume, no definite shape and are slightly diffusable | C: Gases only |
| 4. Are not compressible and have no diffusability | D: Liquids and gases only |
| 5. Have mass and occupy space | E: Solids and gases only |
| F: Solids, liquids and gases |
Mention any two characteristics of the particles of matter.
