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11 Nov 2019
ercise 13.13, the reaction of sucrose with water was In Practice Ex order with respect to sucrose. The rate constant under the conditions of the experiments was 6.17 Ã 10-4 s-1. Calculate the value of t1/2 for this reaction in minutes. How many minutes would it take for three-quarters of the sucrose to react? (Hint: What fraction of the sucrose remains?) From the answer to Practice Exercise 13.15, determine the half-life of an active ingredient that has a shelf life of 2.00 years. The radioactive isotope, phosphorus-32, has a half-life of 14.26 days. What percent of phosphorus-32 will remain after 60 days?
ercise 13.13, the reaction of sucrose with water was In Practice Ex order with respect to sucrose. The rate constant under the conditions of the experiments was 6.17 Ã 10-4 s-1. Calculate the value of t1/2 for this reaction in minutes. How many minutes would it take for three-quarters of the sucrose to react? (Hint: What fraction of the sucrose remains?) From the answer to Practice Exercise 13.15, determine the half-life of an active ingredient that has a shelf life of 2.00 years. The radioactive isotope, phosphorus-32, has a half-life of 14.26 days. What percent of phosphorus-32 will remain after 60 days?
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1 Jan 2019