71. Solving a chemistry problem

71. Solving a chemistry problem

6. When separating three amino acids on chromatographic paper, the solvent front passed 16.2 cm from the start line, aspartic acid passed 2.3 cm from the start line, glutamine - 3.9 cm, alanine - 9.6 cm, unknown substance - 7, 4 see Calculate the Rf parameter for each component. Is it possible to identify an unknown substance? Schematic representation of the chromatogram.

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