In order to select a column for routine gas chromatography analysis of two compounds A and B, several columns are tried. The retention times (in seconds) for each of the columns are given. Which column would you select?
A) Column 1: A: 16 seconds, B 19 seconds.
B) Column 2: A: 39 seconds, B 54 seconds.
C) Column 3: A: 99 seconds, B 134 seconds.
D) Column 4: A: 34 seconds, B 62 seconds.
Correct Answer:
Verified
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