Advertisements
Advertisements
प्रश्न
Fill in the blank
Liquids have no definite ...........
Advertisements
उत्तर
Liquids have no definite shape.
APPEARS IN
संबंधित प्रश्न
.............. process is just reverse of melting.
Fill in the blank
The molecular motion in liquid and gas is in ................. path.
Explain the change of a liquid into a gas at a constant temperature.
Fill in the blank
Water boils at .............
Write true or false for the statement. Rewrite the false statement correctly.
If the intermolecular space is more than the intermolecular force will be weaker.
Name the phenomenon which cause the following change.
Conversion of ice into water.
What is meant by the inter-molecular forces of attraction ?
The molecules move only within the boundary of
Explain the term ‘matter'
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 |
