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Plot the data given in Table 2. Determine the rate constant and the half-life fo

ID: 871221 • Letter: P

Question

Plot the data given in Table 2. Determine the rate constant and the half-life for the example.

After the reaction has gone to completion, accurately titrate the amount of hydrogen chloride in solution to the end point. The end point is reached when the color of the solution remains constant for at least 30 seconds. The time corresponding to this final volume is infinity (t = infinity). Repeat this process in the other two solvent mixtures indicated in table 1. These experiments can be carried out while you are waiting for the infinity titration of the previous experiments, provided that a separate buret is used for each run, so that the infinity concentrations of hydrogen chloride produced can be accurately determined.

Explanation / Answer

k=0.06 min-1

t1/2= 11.55 min