A. diffusion
B. migration
C. reaction
D. sedimentation
Correct Answer:
Option B – migration
Explanation
Chromatography is a method of separating mixtures by using a moving solvent on filter paper.
The rate at which each solute moves up the paper depends on how strongly it is absorbed by the paper, and how soluble it is in the solvent.
Hypothesis Testing
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Sample And Sampling Techniques
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Sources Of Literature - Project Writing
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Research Proposal Vs Research Abstract - Educational Research
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