Question

what is paper chromatography define and give examples​

Answer 1

Answer:

Paper chromatography, in analytical chemistry, technique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper. ... The method consists of applying the test solution or sample as a spot near one corner of a sheet of filter paper

Answer 2

Answer:

hi good noon..

Explanation:

Are people more skeptical of people who claim to have answers or more skeptical of other skeptics?