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प्रश्न
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 |
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उत्तर
| List I | List II |
| 1. Arrangement of atoms is far apart | C: Gases |
| 2. Force of attraction between atoms is very strong | A: Solids |
| 3. Movement of atoms is in any random direction | C: Gases |
| 4. Particles diffuse very easily | C: Gases |
| 5. Particles show movement about their own position | A: Solids |
संबंधित प्रश्न
What is meant by the intermolecular forces of attraction? How do they vary in solids, liquids and gases?
Write true or false for the following statement
In a gas, the molecules can move anywhere in space.
Fill in the blank
Water is a matter because it has ............ and occupies ............
Fill in the blank
Water boils at .............
Name the phenomenon which cause the following change.
Conversion of water into steam.
Multiple choice question.
Gases
Define matter
Fill in the blank with the correct word Given below.
From the three states of matter, _____ expand the least.
State the property of the following substance.
Hydrogen sulphide gas has a strong rotten egg odour.
State the correct term from A, B, C, D, E, or F in List II which represents the change of state of matter or its relevant property from List I.
| List I | List II |
| 1. Solid 'X' to a Liquid 'X' | A: Condensation |
| 2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
| 3. 'Z' to 'Y' | C: Melting |
| 4. 'Y' to 'X' | D: Freezing |
| 5. The temperature at which 'Y' changes to 'Z' | E: Melting point |
| F: Boiling point |
