flask is charged with 0.100 mol of A and allowed to react to form B according to the following hypothetical gas - phase reaction. A(g) B(g) The following data are collected. times (s) 0 40 80 120 160 moles of A 0.100 0.065 0.042 0.030 0.023 (a) Calculate the number of moles of B at each time in the table. 0 s mol 40 s mol 80 s mol 120 s mol 160 s mol (b) Calculate the average rate of disappearance of A for each 40 s interval, in units of mol/s. 0-40 s mol/s 40 - 80 s mol/s 80 - 120 s mol/s 120 - 160 mol/s mol/s

flask is charged with 0.100 mol of A and allowed to react to form B according to the following hypothetical gas - phase reaction. A(g) B(g) The following data are collected. times (s) 0 40 80 120 160 moles of A 0.100 0.065 0.042 0.030 0.023 (a) Calculate the number of moles of B at each time in the table. 0 s mol 40 s mol 80 s mol 120 s mol 160 s mol (b) Calculate the average rate of disappearance of A for each 40 s interval, in units of mol/s. 0-40 s mol/s 40 - 80 s mol/s 80 - 120 s mol/s 120 - 160 mol/s mol/s

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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