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प्रश्न
Fill in the blank
Matter is anything that has ______ and occupies ______
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उत्तर
Matter is anything that has mass and occupies space.
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संबंधित प्रश्न
Fill in the blank:
The change of water vapour into water is called ......................
Give two example of the following:
The substances which sublime.
Why do solids, liquids and gases differ in their physical states ?
Which single term is used to describe the mixing of copper sulphate and water kept in a beaker, on its own?
Explain the following :
When an incense stick is lighted in the corner of a room, its fragrance spreads quickly in the entire room.
Give reasons for the following:
Sugar can be distinguished from talcum powder using water.
State in which of the three states of matter:
The force of attraction between the particles is very weak.
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 |
Fill in the blank:
The three states of matter are classified on the basis of differences of certain _________.
Which one of the following element name is not derived from planet?
