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प्रश्न
Define interconversion of states of matter.
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उत्तर
The process by which matter changes from one state to another and back to original state, without any change in its chemical composition.
संबंधित प्रश्न
Define: Solid
Write whether the following statement are true or false.
A gas has no free surface.
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions
Give two examples for the following :
Substances which do not change their states.
Define matter. What is its composition?
Give a reason for the Electricity is not considered matter.
Identify the odd term out and explain.
Give two examples.
Solid element
Write scientific reason.
A solid matter has the properties of definite shape and volume.
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. |
