Chemistry, 23.10.2019 04:00 maddysmall32
Astudent is comparing two samples of crystalline organic solids. a tlc analysis shows a single spot for each sample and the co-spot with the same rf value. which of the following would provide the most conclusive evidence that the two samples are the same compound?
-rerun the tlc using more developing solvent
-rerun the tlc on a longer tlc plate
-perform a mixture melting point
-mix the substances and run the tlc as a single spot
Answers: 3
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Astudent is comparing two samples of crystalline organic solids. a tlc analysis shows a single spot...
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