Chromatography is a method of separating and analyzing mixtures of chemicals. By exploiting the differential affinities of substances for a gas or liquid mobile medium. It is used to analyze, identify, purify & quantify the compounds.
U can do a simple chromatography experiment at home.You will need leaves. Bottles. Methylated spirit (alcohol). Coins. Scissor. Tape. Wet wipes (or coffee filter or anything that has good absorbing properties)
It will take a while for the colours to separate. Patience ;-)
After 1.5- 2 hours, this is a sample of what u will get.
Try it out ;-)