SundayFinalExamReview[1] - Recitation TAs: Syud Ahmed...

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Recitation TAs: Syud Ahmed ( sma88@cornell.edu ) & Chinmayee Subban ( cvs29@cornell.edu ) Chemistry 208 Final Exam Review Session (Sunday, May 11 th 2-5 PM) Note: Attending this session is no substitute for studying or solving problemsssssssssss. Showing – up will not guarantee a good grade, but the three full hours of fun and exciting chemistry can’t hurt! We do not know what is on the exam; ok…that is a lie, because we know FOR SURE that there will be at least ONE equilibrium-related problem, ONE titration, ONE electrochemistry, and ONE problem on thermodynamics!! Useful Resources: Text Book Lecture Notes Problem Sets Recitation Handouts Chem 008 Handouts Problems 1. (a) When 1.00 L of 1.00 M Ba(NO 3 ) 2 at 25 o C is mixed with 1.00 L of 1.00 M Na 2 SO 4 at 25 o C in a calorimeter, the white solid BaSO 4 forms and the temperature of the mixture increases to 28.1 o C. Given that the density of the final solution is 1.0 g/mL, the specific heat capacity of the solution is 4.18 J o C -1 g -1 , and that the experiment is conducted under constant pressure, calculate the enthalpy change per mole of BaSO 4 formed. If the calorimeter has an increase in temperature of 2 o C, and weighs 15.2 kg, what is the specific heat capacity of the calorimeter? (b) When 2.00 mol of SO
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This note was uploaded on 05/13/2008 for the course CHEM 342132 taught by Professor Davis during the Spring '08 term at Cornell University (Engineering School).

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SundayFinalExamReview[1] - Recitation TAs: Syud Ahmed...

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