A mixture of benzene, toluene, and methane was injected into a gas chromatograph. Methane gave a sharp spike in 42 seconds, whereas benzene required 251 seconds and toluene eluted in 333 seconds. Ethylbenzene was eluted at 350 seconds. Find its retention factor and the relative retention and unadjusted relative retention time for ethylbenzene and toluene.
A mixture of benzene, toluene, and methane was injected into a gas chromatograph. Methane gave a sharp spike in 42 seconds, whereas benzene required 251 seconds and toluene eluted in 333 seconds. Ethylbenzene was eluted at 350 seconds. Find its retention factor and the relative retention and unadjusted relative retention time for ethylbenzene and toluene.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A mixture of benzene, toluene, and methane was injected into a gas chromatograph. Methane gave a sharp spike in 42 seconds, whereas benzene required 251 seconds and toluene eluted in 333 seconds. Ethylbenzene was eluted at 350 seconds. Find its retention factor and the relative retention and unadjusted relative retention time for ethylbenzene and toluene.
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