Question

activity to prove: particles of matter attract each other

Answer 1

u can bring a bottle of soft drink at home ,,after sometime u shake it ,,,then u will be see the particles of the substance is attracting each other

Answer 2

hey dear
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here is ur answer
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There are some forces of attraction between them prices of matter which bind them together. This force of attraction between the particles of the same substance is known as cohesion. Cohesion is different in different kinds of matter. This can be explained as follows :


If we take a piece of chalk, a cube of ice and an iron nail, and beat them with a hammer, we will find that it is very easy to break the piece of chalk into smaller pieces, it requires more force to break a cube of ice, whereas the iron nail does not break at all even with a large force. This shows that the force of attraction between the particles of chalk is quite weak, the force of attraction between the particles of ice is a bit stronger whereas the force of attraction between the particles of the iron nail is very, very strong. In general, the force of attraction is maximum between the particles of solids and minimum in the particles of gaseous matter.

hope it helps you
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