Chemistry 211



Homework Schedule

Test Keys

#1        #2        #3        #4       


1) Calibration of 50 mL Class A Buret:

Handout, Gravimetric Measurement of Phosphorus in Plant Food: Handout

4) Penny Statistics:       

5) Preparing Standard Acid and Base:

7) Using a pH Electrode for an Acid-Base Titration:

11) EDTA Titration of Ca2+ and Mg2+ in Natural Waters:

18) Spectrophotometric Determination of Iron in Dietary Tablets:

Handouts and Worksheets:

1) a) Linear Regression Analysis in EXCEL (*.xls format)

    b) Linear Regression Analysis-Comparison of Two Data Sets using a Least Squares Analysis (*.xls format)

2) Statistical Analysis (*.doc format)

3) Acid Base Chemistry (*.doc format)

4) Titration Curves in EXCEL (*.xls format)

5) Water Analysis Links:

5) Mass Spectrometry Link

6) Mass Spectrum of 1-propanol and 1-bromopropane

(source: D. C. “Exploring Chemical Analysis” 2nd edition, W. H. Freeman and Company, 2001, p. 440.)