2. The dagran below shows a thin layer chromotography (TLC) aralisis to determine. the best solvent for seperation of throe plant extracts A, B and C in 3:1 petrolenim ether ethyl acetate tespectively. a. How maty spots doef each etract have? \( \qquad \) \( \qquad \) \( \qquad \) h. Calenlate the ratio of fropturetention time (Red) for each ipot: \( \qquad \) \( \qquad \)
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- Extract A: Count the number of distinct spots in the column labeled "A". - Extract B: Count the number of distinct spots in the column labeled "B". - Extract C: Count the number of distinct spots in the column labeled "C". From the image: - Extract A has 2 Show more…
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1) Put the following chromatography solvent in order of polarity as chromatography solvent: acetone, n-propanol, water; hexane, diethyl ether; methanol. 2) You will be doing chromatography with a mixture of n-propanol and water. Would it make sense to add hexane to this mixture to try and make it work better? Explain. 5) Two cars full of people took a day trip. Car A had a lot of little kids and stopped at lots of rest stops and gas stations to give them a break. Car B had just adults in it and only stopped once. Of course, Car B got to the destination first. Explain how this is an analogy for the chromatography you are doing in this experiment.
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