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Chemistry · Virtual lab · Experiment
Paper Chromatography
Class 11O LevelA Level
Choose the spots, put the paper in the solvent and watch the dyes separate. Take the paper out, click a spot to measure it, and work out its Rf value.
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Chemistry · Virtual lab · Experiment
Choose the spots, put the paper in the solvent and watch the dyes separate. Take the paper out, click a spot to measure it, and work out its Rf value.