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प्रश्न
Multiple choice question.
There are large intermolecular gaps in
पर्याय
water
iron ball
common salt
air
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उत्तर
air
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संबंधित प्रश्न
The process of a gas converting directly into solid is called vaporization.
At high altitudes, water boils above 100° C.
Evaporation takes place at ...............temperature.
Select the correct alternative
The solids are
Fill in the blank
......... can flow.
Fill in the blank
Liquids have a definite ............
Name the phenomenon which cause the following change.
Disappearance of camphor.
Multiple choice question.
Gases
State the property of the following substance.
Sulphur is a yellow amorphous powder insoluble in water.
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 |
