CHEM 112 Study Guide - Midterm Guide: Rate-Determining Step, Nitrous Oxide, Bayerischer Rundfunk
27 Mar 2014
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Id: a: record your name and id number on the scantron form, record the test id letter in the top right box of the scantron form, record all of your answers on the scantron form. Do not wait until the end to do this : remain seated until the period is over, pass the scantron form to the center, take your exam with you. Identify the choice that best completes the statement or answers the question. 1 and 3: the reaction a b follows first-order kinetics with a half-life of 14. 3 days. 0. 024 m after 3. 25 days, what is the initial concentration of a? a. b. c. d. e. ___: molecules must overcome a barrier called the activation energy if they are to react. Which of the following statements is/are correct: the overall balanced reaction is 2 n2o(g) 2 n2(g) + o2(g), no(g) is a catalyst for the reaction, no2(g) is a reaction intermediate. a. b. c. d. e.
