CH-446
Chromatography and Rf values
Chemistry · Secondary 3 · Easy · Chromatography and Rf values
A dye spot in paper chromatography moved 3.6 cm from the origin while the solvent front moved 6.0 cm. What is the Rf value of the dye?
- 0.40
- 0.60
- 1.67
- 9.60
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