CHE230H1 Midterm: CHE230_2006_exam_1287184686
31 Jan 2019
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No aids other than a non-programmable calculator are allowed. Answer all seven (7) questions (4 pages + equation sheet). Record your final answer in the designated box on the front of the solution booklet. Question values are given on the front of the solution booklet. Part marks will only be given for rough work on questions 2 through 7 done in the designated areas of the solution booklet. Constants r = 0. 08206 l-atm/k-mol = 8. 314 j/mol-k, (water) = 1. 0 kg/l. Equilibrium constants are relative to standard states of m, bar, and pure solid or liquid. Atomic masses: ca: 40, o: 16, h: 1, c: 12, p: 31, al: 27, s: 32, na=6. 02x1023. 1 multiple choice questions: please write the letter indicating your answer in the appropriate box on the front of the exam solution booklet: the properties of organic molecules such as activity coefficient ( ), water solubility (cw.
