The following data were obtained by gas-liquid chromatography on a 40-cm packed column: Compound tr, min W, min 1.9 Air
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The following data were obtained by gas-liquid chromatography on a 40-cm packed column: Compound tr, min W, min 1.9 Air
question.) a. how many plates are required? plates b. how long must the column be if the same packing is used? Length cm c. what is the retention time for methylcyclohexene on the column of part (b)? Retention time = min
The following data were obtained by gas-liquid chromatography on a 40-cm packed column: Compound tr, min W, min 1.9 Air Methylcyclohexane Methylcyclohexene Toluene 10.0 10.9 13.4 0.76 0.82 1.06 If a resolution of 1.75 is desired in separating methylcyclohexane and methylcyclohexene (Use a spreadsheet to complete this