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Questions and Answers
Which of the following is the purpose of preparative chromatography?
Which of the following is the purpose of preparative chromatography?
- To dissolve a mixture in a fluid solvent
- To carry a mixture through a system
- To fix the stationary phase on a material
- To separate a mixture into its components (correct)
What is the mobile phase in chromatography?
What is the mobile phase in chromatography?
- The constituents of the mixture
- The system through which the mixture is carried
- The material on which the stationary phase is fixed
- The fluid solvent that dissolves the mixture (correct)
What is the stationary phase in chromatography?
What is the stationary phase in chromatography?
- The constituents of the mixture
- The fluid solvent that dissolves the mixture
- The material on which the mobile phase is fixed (correct)
- The system through which the mixture is carried
What causes the separation of components in chromatography?
What causes the separation of components in chromatography?
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What is the basis for the separation in chromatography?
What is the basis for the separation in chromatography?
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