A1. Experimental data for the reaction A→2 B+C have been plotted in the following three differentways (with concentration units in mol/L):0.05-3.00.04-3.50.03-4.00.02-4.50.010-5.024Time (s)[A]024Time (s)1/[A]1008060402006In[A]00246Time (s)What is the concentration of [A] (in moles/liter) after 20 seconds ? (Provide a pure number.)

We can see that the 1/[A] vs Time (s) are making a straight line:

Experimental data for the reaction A→2 B + C have been plotted in the following three differen ways (with concentration units in mol/L): 0.05 -3.0 0.04 -3.5 0.03 -4.0 0.02 --4.5 0.01 -5.0 6 [A] 0 0 2 4 Time (s) 1/[A] 100 80 60 40 20 0 6 In[A] 0 2 Time (s) 0 2 4 6 Time (s) What is the concentration of [A] (in moles/liter) after 20 seconds? (Provide a pure number.)

Experimental data for the reaction A→2 B + C have been plotted in the following three differen ways (with concentration units in mol/L): 0.05 -3.0 0.04 -3.5 0.03 -4.0 0.02 --4.5 0.01 -5.0 6 [A] 0 0 2 4 Time (s) 1/[A] 100 80 60 40 20 0 6 In[A] 0 2 Time (s) 0 2 4 6 Time (s) What is the concentration of [A] (in moles/liter) after 20 seconds? (Provide a pure number.)

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter13: Chemical Kinetics

Section: Chapter Questions

Problem 13.75QE

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