Advertisements
Advertisements
प्रश्न
Give reasons
When an empty gas jar is inverted over a gas jar containing a coloured gas, the gas also spreads into the empty jar
Advertisements
उत्तर
This is because Gases can diffuse or flow in all directions.
APPEARS IN
संबंधित प्रश्न
State two characteristic properties of a solid.
Compare the properties of solids, liquids and gases in tabular form.
What are molecules?
What are fluids? Give two examples
Classify the following into solids, liquids and gases.
Oxygen, milk, common salt, wax, stone, L.P.G, carbon- dioxide, sugar, mercury, coal, blood, butter, copper, coconut oil, kerosene.
Fill in the blanks:
______ and ______ can flow.
See the given pictures and write down the state of each object. (Solid, Liquid, Gas)
 |
 |
 |
 |
 |
| _____ | ______ | ______ | ______ | ______ |
 |
 |
 |
 |
 |
| ______ | _______ | ______ | ______ | ______ |
Which of the following is a solid?
Complete the given analogy.
Solid: Definite shape:: ______: Shape of the vessel.
Which of the following are homogeneous in nature?
- ice
- wood
- soil
- Air
