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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.
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संबंधित प्रश्न
State the general properties of a solid.
Write whether the following statement is true or false.
Solids have the largest inter-molecular space.
Give two examples of the following:
Substances which are rigid and not compressible.
The state of matter which has no definite shape or volume is called
- solid
- liquid
- gas
- water
Give reason Electricity is not considered matter .
A piece of chalk can be broken into small particles by hammering but a piece of iron cannot be taken into small particles by hammering. Which characteristic of the particles of matter is illustrated by these observations?
Which one of the following statement is correct in respect of fluids?
Which of the following statement is incorrect?
Match the following.
| Property | Example |
| Breaks easily (Brittle) | Metal pan |
| Bends readily | Rubber band |
| Can be stretched easily | Cotton wool |
| Gets compressed easily | Mud pot |
| Gets heated readily | Plastic wire |
In a glass containing some water, tamarind juice and sugar are added and stirred well. Is this a mixture? Can you tell why? Will this solution be sweet or sour or both sweet and sour?
