In the activity below, you can try chromatography to separate colors in a mixture of ... separate has to do with the chemicals that make up the color, the water, and the paper. The chemicals that make ...

THE application of paper chromatography to the qualitative separation of phenols and phenolic derivatives has been reported by a number of workers 1. The methods described employ the one ...

concerning the factors causing loss in the quantitative estimation of amino-acids by paper chromatography. Since our experiments have been carried out under somewhat different conditions from ...

This is when the molecules are on the chromatography paper, which is a solid.And the mobile phase, when the molecules can move. This is when the molecules are in the solvent, in this case water ...

A pencil line is drawn, and spots of ink or plant dye are placed on it. There is a container of solvent, such as water or ethanol. A pure substance will only produce one spot on the chromatogram ...