SC-903
Chromatography
Lower Sec Science · Secondary 1 · Medium · Chromatography
A mixture of coloured inks is placed on a strip of filter paper and the bottom of the paper is dipped into water. Different coloured spots appear at different heights on the paper. Which separation method is being used?
- Chromatography
- Filtration
- Distillation
- Evaporation to dryness
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