the particles of matter have spaces between them.explain with an experiment.
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agar space na ho to particle exist kisme karega
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We can easily verify that particles of matter have spaces between them by the following activity.
Tale a beaker . Fill half of it with water . Mark the level of water in the beaker . Add some sugar to the water and dissolve it with the help of a glass rod . You will see that the sugar has disappeared , but there is no change in the level of water .
Can you say where has the sugar gone ? This can be explained by assuming that matter is not continuous , rather it is made up of particles . Sugar contains a large number of separate particles . These particles when dissolved in water occupy the vacant spaces between the particles of water . That is why the water level in the beaker did not rise .
The empty space is called intermolecular space or intermolecular volume . Thus we can conclude that the particles of matter have spaces between them.
Tale a beaker . Fill half of it with water . Mark the level of water in the beaker . Add some sugar to the water and dissolve it with the help of a glass rod . You will see that the sugar has disappeared , but there is no change in the level of water .
Can you say where has the sugar gone ? This can be explained by assuming that matter is not continuous , rather it is made up of particles . Sugar contains a large number of separate particles . These particles when dissolved in water occupy the vacant spaces between the particles of water . That is why the water level in the beaker did not rise .
The empty space is called intermolecular space or intermolecular volume . Thus we can conclude that the particles of matter have spaces between them.
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