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प्रश्न
Write whether the following statement is true or false.
Intermolecular force of attraction is greater in gases than in liquids.
विकल्प
True
False
उत्तर
False
APPEARS IN
संबंधित प्रश्न
Evaporation of a liquid causes cooling.
At high altitudes, water boils above 100° C.
.............. process is just reverse of melting.
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Fill in the blank
The gases are .......... dense.
Fill in the blank
Any matter which has a definite ................. but no definite shape is called a ...............
Write true or false for the statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
Fill in the blanks:
Water is a matter because it has ______ and occupies ______.
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 |
