1. Chapter 3: Using Spreadsheets in Analytical Chemistry CHE 321: Quantitative Chemical Analysis Dr. Jerome Williams, Ph.D. Saint Leo University

2. Overview Microsoft Excel Spreadsheet Exercise I Microsoft Excel Spreadsheet Exercise II Excel for Quant Lab

3. Microsoft Excel Exercise I Basics – The Spreadsheet – Entering Text & Numbers – Basic Computations: Formulas in Excel – Documentation: How and Why It is Necessary – Saving Work

4. Figure 3-1 p49

5. Figure 3-2 p51

6. Figure 3-3 p51

7. Figure 3-4 p52

8. Microsoft Excel Exercise 2 Data Presentation: Adjusting Column Widths Data Input Shortcuts: Why Reinvent the Wheel? Using Excel functions to Perform Calculations

9. Figure 3-5 p53

10. Figure 3-6a p54

11. Figure 3-6b p54

12. Figure 3-7 p54

13. Figure 3-8 p55

14. Figure 3-9 p55

15. Figure 3-10 p56

16. Figure 3-11 p57

17. Figure 3-12 p58

18. Figure 3-13 p59

19. Figure 3-14 p60

20. Figure 3-15 p60

21. Excel for Quant Lab What your Data File Should Look Like

22. Fig 3-3a, p.57

23. Fig 3-3b, p.57

24. Fig 3-4, p.58

25. Fig 3-5, p.59

26. Fig 3-6, p.59

27. Fig 3-7, p.60

28. Suggested Chapter Problems HW Set 1: 3.1, 3.2, 3.5, 3.6 For problems 3.5 & 3.6 one will use the data set listed (it is also found on the next slide).

29. p61