CHEM 1422 : CH1422 SP17 Exam 1
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Encode your answers on the scantron sheet with soft pencil. At the end of the exam, hand in the entire exam paper and scantron sheet to the proctor. Note: p stand for partial pressure, p is a symbol of phosphorus: 2 p(g) + 3 cl2(g, pcl3(g) + cl2(g, pcl3(l) + cl2(g) Pcl3(g) + cl2(g: pcl5(g, consider the reaction: K = 2. 2 106 at 25 c. K" = : k" = 2. 2 106, k" = 4. 6 10 7, k" = 2. 1 10 13, k" = 4. 8 1012, k" = 6. 7 10 4, consider the following pair of processes: (1) n2(g) + o2(g) What is the equilibrium constant for the following process? (3) What is an approximate numerical value of the equilibrium constant at this temperature: 0. 5, 1, 0. 75, 1. 3, 4, consider the following reaction: A 2. 0 l reaction vessel is charged with 0. 200 moles of pcl5 and the reaction is allowed to reach equilibrium.
