5 Questions
Which technique is used to separate the different substances in a mixture?
Paper chromatography
What is the purpose of the baseline in paper chromatography?
To measure the distance traveled by the solvent
What is the mobile phase in paper chromatography?
The solvent
What is the stationary phase in paper chromatography?
The filter paper
What are rf values used for in paper chromatography?
To calculate the ratio of the distance traveled by the substance to the distance traveled by the solvent
Test your knowledge of paper chromatography with this quiz! Learn about the theory behind it, including the mobile and stationary phases, and discover how to calculate rf values. Sharpen your understanding of this analytical technique used to separate substances in mixtures for identification purposes.
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