A chromatogram exhibited three peaks for the compounds A, B, and Cat 14.8, 15.5, and 16.2 minutes, respectively. The peaks for A B, and Chave a base width of 0.74, 0.76, a 0.78 minutes, respectively. The column was 28.13 cm in length. The average value for N and HETP, respectively are: 9978 plates and 2.8+10-3 cm/plate 6652 plates and 4.2*10-3 cm/plate 416 plates and 6.8*10-2 cm/plate 326 plates and 8.6*10-2 cm/plate

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter8: Sampling, Standardization, And Calibration
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Problem 8.12QAP
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A chromatogram exhibited three peaks for the compounds A, B, and C at 14.8, 15.5, and 16.2 minutes, respectively. The peaks for A, B, and C have a base width of 0.74, 0.76, and
0.78 minutes, respectively. The column was 28.13 cm in length. The average value for N and HETP, respectively are:
9978 plates and 2.8*10-3 cm/plate
6652 plates and 4.2*10-3 cm/plate
416 plates and 6.8*10-2 cm/plate
326 plates and 8.6*10-2 cm/plate
Transcribed Image Text:A chromatogram exhibited three peaks for the compounds A, B, and C at 14.8, 15.5, and 16.2 minutes, respectively. The peaks for A, B, and C have a base width of 0.74, 0.76, and 0.78 minutes, respectively. The column was 28.13 cm in length. The average value for N and HETP, respectively are: 9978 plates and 2.8*10-3 cm/plate 6652 plates and 4.2*10-3 cm/plate 416 plates and 6.8*10-2 cm/plate 326 plates and 8.6*10-2 cm/plate
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