Chem 1B Wednesday Lab Schedule
2/15 Exp. 6. LeChatlier’s Principle
2/22 Exp. 7. Measuring the equilibrium constant Kc for FeSCN(+2) formation reaction.
2/29 Exp. 9 pH Inidicators and Exp. 8 Relative strengths of acids
3/14 Exp. 11 – Planning, preparation and evaluation of a pH buffer.
3/21 Lecture & Problems: Ch. 7 thermo review, 1st Law, Calorimetry at constant V vs constant P, enthalpy. Hess’s Law, standard states, formation reaction & thermodynamic tables, Hess’s Law formula.
4/4 Exp. 17 using the Van’t Hoff equation to determine enthalpy of solution of borax
4/18 Exp. 14_Rev_electrochemistry
4/25 Exp. 5 part 1 determining a rate law with method of initial rates
5/2 Exp 5 part 2 temperature dependence of rates
5/9 Coordination Chem_Isomerism_Nomenclature_Lab with_models
Lab Report Rubric
Prepare before lab and show to lab instructor on arrival the following:
· Title.
· Name, lab partner’s name, Date, Exp. #.
· Statement of Purpose.
· Brief summaries of procedures in your own words with space for observations and data collection.
· Answers to prelab questions.
Complete during and after lab:
· Data and observations (use tables if appropriate)
· Calculations, analysis, and uncertainty propagation analysis. (include table of results)
· Discussion of results
· Conclusion: brief restatement of most important result(s).
(Complete lab report is due a week after actually doing the lab.)