Page 10 - Modern Analytical Chemistry

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Contents ix

14C Validating the Method as a Standard 15D Key Terms 721
Method 687 15E Summary 722
14C.1 Two-Sample Collaborative Testing 688 15F Suggested Experiments 722
14C.2 Collaborative Testing and Analysis of 15G Problems 722
Variance 693
15H Suggested Readings 724
14C.3 What Is a Reasonable Result for a
15I References 724
Collaborative Study? 698
14D Key Terms 699 Appendixes
14E Summary 699
Appendix 1A Single-Sided Normal Distribution 725
14F Suggested Experiments 699
Appendix 1B t-Table 726
14G Problems 700
Appendix 1C F-Table 727
14H Suggested Readings 704 Appendix 1D Critical Values for Q-Test 728
14I References 704 Appendix 1E Random Number Table 728
Chapter 1 5 Appendix 2 Recommended Reagents for Preparing Primary
729
Standards
Appendix 3A Solubility Products 731
Quality Assurance 705 Appendix 3B Acid Dissociation Constants 732
Appendix 3C Metal–Ligand Formation Constants 739
15A Quality Control 706 Appendix 3D Standard Reduction Potentials 743
15B Quality Assessment 708 Appendix 3E Selected Polarographic Half-Wave Potentials 747
15B.1 Internal Methods of Quality Appendix 4 Balancing Redox Reactions 748
Assessment 708 Appendix 5 Review of Chemical Kinetics 750
15B.2 External Methods of Quality Appendix 6 Countercurrent Separations 755
Assessment 711 Appendix 7 Answers to Selected Problems 762
15C Evaluating Quality Assurance Data 712
Glossary 769
15C.1 Prescriptive Approach 712
Index 781
15C.2 Performance-Based Approach 714