Paper chromatography experiment

Paper chromatography experiment

 Aim to separate colours by using the progress chromatography

materials

1.ruler

2. chromatography paper

3.testing tube

4.water

5.felts

6.test tube rack

progress

step 1. mark 1 cm line on the  chromatography paper

step 2.  draw a circle with a felt in the middle 

step 3. get a little bit of water in the testing tube and 

step 4.put your paper in the water making it touch slightly in the water 

step 5.fold the top of the paper and connect it to the testing tube 

step 6.put the test tube in the test tube tack 

What colours changed the most?

purple

How many new colours could you see?

3

Which colour travelled the furthest?

purple