Chemistry, 14.10.2021 01:00 firdausmohammed80
1. Many things can affect the evaporation of solvents during a chromatography experiment. To allow researchers to compare results across experiments under different conditions, scientists use an Rf value, that is the ratio of the distance the pigment travelled to the distance the solvent travelled. This number remains constant across trials. Calculate the Rf value for each pigment.
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1. Many things can affect the evaporation of solvents during a chromatography experiment. To allow r...
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