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Questions and Answers
What is the purpose of chromatography?
What is the purpose of chromatography?
- Creating chemical compounds
- Producing energy from organic materials
- Separating and analyzing complex mixtures (correct)
- Measuring electrical conductivity of substances
Which factor affects the separation of components in chromatography?
Which factor affects the separation of components in chromatography?
- Color intensity
- Boiling point
- Molecular size and weight (correct)
- Electrical charge
What type of chromatography relies on the affinity of the components for a stationary phase?
What type of chromatography relies on the affinity of the components for a stationary phase?
- Column chromatography
- Affinity chromatography (correct)
- Gas chromatography
- Thin-layer chromatography
In chromatography, what does the stationary phase refer to?
In chromatography, what does the stationary phase refer to?
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What property of a component affects its migration in chromatography?
What property of a component affects its migration in chromatography?
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Which type of chromatography separates based on the size of the components?
Which type of chromatography separates based on the size of the components?
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