You perform the reaction, and monitor its progression by TLC every 30 minutes for 3 hours. The lab manual shows the developed TLC for the reaction, with the two starting materials 2,6-dimethylaniline (DMA) and p-nitrobenzylchloride (NBC) spotted in the left most lanes as co-spots. How long does it take for this reaction to reach completion? (A) The reaction has reached completion and should be stopped after 90 minutes B The reaction has reached completion and should be stopped after 120 minutes The reaction has reached completion and should be stopped after 150 minutes (D) The reaction has reached completion and should be stopped after 180 minutes (E) The reaction does not reach completion in 180 minutes and should be left to continue with TLC monitoring

You perform the reaction, and monitor its progression by TLC every 30 minutes for 3 hours. The lab manual shows the developed TLC for the reaction, with the two starting materials 2,6-dimethylaniline (DMA) and p-nitrobenzylchloride (NBC) spotted in the left most lanes as co-spots. How long does it take for this reaction to reach completion? (A) The reaction has reached completion and should be stopped after 90 minutes B The reaction has reached completion and should be stopped after 120 minutes The reaction has reached completion and should be stopped after 150 minutes (D) The reaction has reached completion and should be stopped after 180 minutes (E) The reaction does not reach completion in 180 minutes and should be left to continue with TLC monitoring

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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