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प्रश्न
Fill in the blank
Liquids have a definite ............
उत्तर
Liquids have a definite volume.
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संबंधित प्रश्न
Write true or false For the following Statement
The molecules in a substance arc in random motion.
Fill in the blank
Water is a matter because it has ............ and occupies ............
Fill in the blank
The temperature at which a liquid boils is called the ................. point of that liquid.
Write whether the following statement is true or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
Name the phenomenon which cause the following change.
Disappearance of camphor.
Multiple choice question.
Gases
Define matter
Fill in the blanks:
Water is a matter because it has ______ and occupies ______.
Match the following
| Column A | Column B | ||
| a | Solids | 1 | Can flow in all directions |
| b | Sublimination | 2 | The temperature at which a liquid changes into its gaseous state |
| c | Boiling Point | 3 | Can have any number of free surfaces |
| d | Gases | 4 | Gaps between particles |
| e | Intermolecular space | 5 | Change of state from solid to gas |
State what would you observe if
(a) sugar is added to pebbles take in a plastic beaker
(b) sand is added to glass balls in a beaker. What would you conclude from this imaginative demonstration?
