Students will practice the technique of chromatography by separating a mixture of FD&C dyes. Questions related to the experiment along with the answers are available for use by the teacher.

Concepts

chromatography

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Additional Tags

heterogenous matter, homogeneous matter, mobile phase, pigment separation, stationery phase, the science house: chromatography of foods, physical change

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Classroom Considerations

• Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)