Advertisements
Advertisements
प्रश्न
Name the phenomenon which cause the following change.
Formation of water vapour from water.
Advertisements
उत्तर
Formation of water vapour from water is vaporation.
APPEARS IN
संबंधित प्रश्न
Write true or false for the following statement
In a gas, the molecules can move anywhere in space.
Select the correct alternative
The solids are
Define interconversion of states of matter.
Give a reason for the Liquids can flow easily.
Fill in the blank
When a gas is cooled, its molecules .............. energy.
Write whether the following statement is true or false.
The intermolecular force of attraction is the weakest in gases.
Name the phenomenon which cause the following change.
Conversion of ice into water.
Complete the statement given below by selecting the correct word.
____ is an example of a crystalline substance.
Fill in the blank with the correct word Given below.
Brownian movement is maximum in ____.
Match the characteristics of the three states of matter in List I with their correct answer from List II.
| List I | List II |
| 1. Are highly rigid and have a definite shape | A: Solids and gases only |
| 2. Have no definite shape | B: Solids only |
| 3. Have definite volume but no definite shape | C: Liquids and gases only |
| 4. Are highly compressible and least rigid | D: Gases only |
| 5. Have no definite volume | E: Solid, liquids and gases |
| 6. Have no definite shape and volume |
F: liquids only |
| 7. Occupy space | G: Solids and liquids only |
| 8. Are not compressible | |
| 9. Are slightly compressible | |
| 10. Have mass |
