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Chemistry, 13.09.2019 21:20 haleybug100300

Asecond order reaction of the type a+b> p was carried out in a solution that was initially .075 mol dm-3 in a and .03 mol dm-3 in b. after 1 hour, the concentration of a had fallen to .02 mol dm-3. a. calculate the rate constant. b. what is the half life of the reactant? answers: a. 16.2 dm3mol-hr-, 4.5e-3 dm3mol-s- b. 5.1e3s, 2.1e3 s

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