Dilution Series

In Science, we made an experiment, we created dilution series.

Aim: Our aim in this experiment is to make the dark coloured liquid to light.

Materials: We used test tube, test tube rack, potassium permanganate, pipet, and cylinder

Conclusion/Observation: I expect that the colours would change pretty smooth as we take away 1 ml of solute in each test tube and add 9 ml of water. I 

Result: The result went pretty good but the colour went from a little bit dark to very light colour.