I am a 10th grade student and I have a chromatography lab and some of the ?'s on the lab are as follows:


1)no solutes are colored-how analyze the solution


2)solution is very dilute w/solutes to be separated-how do i complete the analysis


3)no solutes separate from solution-how do I analyze still using paper chromatography. (I think it has to do with changing the paper or liquid but I am not sure)


If you can help me using relatively understandable vocabulary it would be much appreciated