General College Chemistry I - Chemical Equilibrium | CHEM 112, Assignments of Chemistry

Download General College Chemistry I - Chemical Equilibrium | CHEM 112 and more Assignments Chemistry in PDF only on Docsity! Chemistry 112 - Spring 2009 Dr. Audrey Dell Hammerich 10 - Week of March 16 Chemical Equilibrium I NOTE: The second exam on chapters 4-6, steric numbers 5 and 6, and material introduced dur- ing lecture and laboratory will be given on Monday, March 16 from 5 (o 6 pm in AILC. NOTE: Examinations will be returned at discussion beginning on Wednesday this week. Any exam to be considered for regrading must be given to your TA. LAB ASSIGNMENT: Laboratory #9 - Determination of Molar Mass by Freezing Point Depression (full lab report). LECTURE ASSIGNMENT: All on-line OWL assigned homework (48 points) is due 11:59 pm Sunday, March 29. Monday, March 16 Reading Assignment: Chapter 7.1 - 7.2, 7.6 know how to write and calculate an equilibrium con- stant for a given reaction including heterogeneous equilibria Recommended Problems: Chapter 7 - #1, 3,5, 7, 9, 13, 15, 47, 49 Assigned Problems: Chapter 7 - on-line Al Lecture Center Exam I (5:00-6:00 pm) left side frontcenter midcenter topcenter right side rows 1-5 tows 7-9 rows 11-15 Quin Hongyan Jun Srijita Laleh Wednesday, March 18 Reading Assignment: Chapter 7.2 - 7.3; know how to obtain K from any balancing of an equation and combining of two or more chemical equations, know what a reaction quotient is and how to use it Recommended Problems: Chapter 7 - #17, 19, 21 Assigned Problems: Chapter 7 - on-line Friday, March 20 Reading Assignment: Chapter 7-4; be able (o use the quadratic formula in equilibrium caicula- tions, convert between K,, and K, Recommended Problems: Chapter 7 - #25, 27, 29, 31, 35, 37 Assigned Problems: Chapter 7 - on-line HAVE A GOOD SPRING BREAK!