Chromatograms of compounds A and B were obtained at the same flow rate with two columns of

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Chromatograms of compounds A and B were obtained at the same flow rate with two columns of equal length.

(a) Which column has more theoretical plates?
(b) Which column has a larger plate height?

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Quantitative Chemical Analysis

ISBN: 978-1429218153

8th edition

Authors: Daniel C. Harris

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Question Posted: Apr 19, 2016 10:09 AM

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Chromatograms of compounds A and B were obtained at the same flow rate with two columns of

Question:

Column 1 Column 2 12 0 0 2 4 Time

Step by Step Answer:

a Column 1 sharper peaks b Column 2 large plate height means fewer plates m...View the full answer

Quantitative Chemical Analysis

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