In a Breathalyzer test, the reaction to determine the alcohol level is: 2K2Cr2O7 + 8H2SO4 + 3C2H6O2Cr2(SO4)3 + 2K2SO4 + 2C2H4O2 +11H20 If the rate of appearance of Cr2(SO4)3 is 1.24 mol/min, what is the rate of disappearance of C2H6O? a) 1.21 mol/min b) 2.13 mol/min c) 3.46 mol/min d) 0.94 mol/min e1.86 mol/min f) 0.38 mol/min

In a Breathalyzer test, the reaction to determine the alcohol level is: 2K2Cr2O7 + 8H2SO4 + 3C2H6O2Cr2(SO4)3 + 2K2SO4 + 2C2H4O2 +11H20 If the rate of appearance of Cr2(SO4)3 is 1.24 mol/min, what is the rate of disappearance of C2H6O? a) 1.21 mol/min b) 2.13 mol/min c) 3.46 mol/min d) 0.94 mol/min e1.86 mol/min f) 0.38 mol/min

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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