Advertisements
Advertisements
प्रश्न
Give two examples for the following :
Substances that are rigid and not compressible.
Advertisements
उत्तर
Glass, stone, pen.
APPEARS IN
संबंधित प्रश्न
Define Intermolecular space.
Water cycle is an example of inter conversion of states of water. Explain.
Give reason Pure substances have fixed melting or boiling point .
Differentiate between the following.
Atoms and Molecules .
What are the forces of cohesion and adhesion?
Write your observation and conclusion for the following:
When one of the balloons suspended to the metre scale is punctured while other remains inflated?
Write whether the following statement is true or false.
Solids have the largest inter-molecular space.
Multiple choice question.
Which one is a kind of matter:
Identify the odd term out and explain.
Hydrogen, sodium, potassium, carbon
Match the arrangement of atoms in the three states of matter in List I with the correct state in List II.
| List I | List II |
| 1. Arrangement of atoms, very closely packed | A: Solids |
| 2. Interparticle space is maximum | B: Liquids |
| 3. Force of attraction between particles is very weak | C: Gases |
| 4. Movement of particles is about their own position | |
| 5. Particles in the state of matter are slightly compressible and not closely packed. |
