Playning with my son / my first chemistry / chemistry experiments (part 1)

Today we bought a new game, this is called "My First Chemistry"

Τhe box has 60 easy experiments, we will do some of them in some parts.

We will start first with very simple experiments, according to the instructions.

This is me the scientist

In the first experiment we used water and flour.

we poured water and flour in a test tube.

we created an opaque mixture of small solid particles floating in a liquid. Of course some particles fell to the bottom.

In the second we used water and oil.

we poured water and oil in a test tube.

you will notice that 2 liquids are not mixed. The oil is lighter and floats.

In the third experiment we made an emulsion.

in the test tube that haf water and oil (from the previous experiment) we shaked for a long time, 5 min.

If you notice now the water and the oil do not separate.

The oil appears in the form of tiny droplets in the water.

We have created an emulsion of water and oil.

to be continued..

Have a nice evening...