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6. Which of the following separation techniques is LEAST likely to involve water in the mobile...

6. Which of the following separation techniques is LEAST likely to involve water in the mobile phase?

a. reverse phase chromatography

b. ion exchange chromatography

c. normal phase chromatography

d. capillary electrophoresis

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Answer #1

Normal phase chromatography separation techniques is LEAST likely to involve water in the mobile phase. Because normal phase chromatography is used for the seperation of non polar to polar components and water is a polar solvent.

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