Question

the particles of matter have spaces between them.explain with an experiment.

Answer 1

Take a tumbler.
Pour water in it and mark the point.
Now add salt to it.
Stir.......
Now once again add salt to it and stir....
There is now rise in the water level
CONCLUSION 
There exist space between the particles

Answer 2

Answer:

Matter can be described as anything that occupies physical space and possesses some mass. It occurs in three states that are solid state, liquid state, and gaseous state.

The particles of matter have space between them. It can be demonstrated by performing a simple experiment, which is a s follows-

Steps-

1) Take a glass, fill it upto half with water and give a mark from outside at the water level.

2) Add a spoon of sugar and stir it well.

3) Observe the water level after doing so.

Result-

The water level is the same as taken initially.

This indicates that sugar particles have accommodated the space that is present between the molecules of water.