Question

give example to justify that particles of matter attract each other​

Answer 1

Well..,

some examples are.

When you strech a rubber band it tends to come to its original position as kinetic energy changes into potential energy.

so the particles tries to remain as close as possible.

Another example is if you'll keep two erasers together tied for. some days you'll observe that they stick together with some force .

Hence ........particle sof matter attract each other.