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प्रश्न
The molecules move only within the boundary of
पर्याय
liquids
gases
solids
none of the above
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उत्तर
liquids
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संबंधित प्रश्न
The melting point of ice is 0°C.
Fill in the blank
The inter-molecular spacing is .......... in solids ........... in liquids and ............... in gases.
Fill in the blank
A solid exerts pressure .....................
Select the correct alternative
The solids are
Water cycle is an example of interconversion of states of water. Explain.
Fill in the blank
Any matter which has a definite ................. but no definite shape is called a ...............
Write whether the following statement is true or false.
Intermolecular force of attraction is greater in gases than in liquids.
Name the phenomenon which cause the following change.
Formation of water vapour from water.
Name the phenomenon which cause the following change.
Disappearance of camphor.
State what would you observe if
(a) sugar is added to pebbles take in a plastic beaker
(b) sand is added to glass balls in a beaker. What would you conclude from this imaginative demonstration?
