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प्रश्न
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles move about very quickly.
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उत्तर
Particles move about very quickly Liquid
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संबंधित प्रश्न
Under what conditions do solids, liquids and gases change their state.
Name the terms for the force of attraction between the molecules of matter.
Write true or false for each statement. Rewrite the false statement correctly.
Solids and liquids can flow.
The molecules of each substance are identical.
What are molecules?
Fill in the blank
Matter is anything that has .......... and occupies ...........
Match the column.
| Column A | Column B |
| 1. iron and gold | a. molecules are very far apart |
| 2. melting | b. pure substance |
| 3. intermolecular space | c. non-metals |
| 4. compound | d. the space between the molecules |
| 5. gases | e. changes from solid to liquid |
| f. metals |
Write scientific reason.
A solid matter has the properties of definite shape and volume.
Write scientific reason.
Lemon sherbat has a sweet, sour and salty taste and it can be poured into a glass.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
