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प्रश्न
State in which of the following examples ie. a piece of wood, water, light gas is the Inter-particle attraction maximum.
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उत्तर
a piece of wood
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संबंधित प्रश्न
Give reasons for the following observation:
The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close.
Fill in the blank:
The temperature at which a liquid starts changing into its vapour state is ______.
Classify the following into solids, liquids and gases.
Oxygen, milk, common salt, wax, stone, water vapour, carbon-dioxide, sugar, mercury, coal, blood, butter, copper, coconut oil, kerosene.
Name the phenomenon which cause the following change:
Formation of water vapour from water.
The state of matter which has no definite shape or volume is called
- solid
- liquid
- gas
- water
Give reason:
A drop of ink added to water in a glass turns whole water blue.
Why liquids do not have a definite shape ?
Write whether the following statement are true or false.
The intermolecular force of attraction is the weakest in gases.
Explain the following :
When an incense stick is lighted in the corner of a room, its fragrance spreads quickly in the entire room.
State in which of the following examples ie. a piece of wood, water, light gas is the Inter-particle space maximum.
