Laboratory Manual for Principles of General Chemistry , Eighth Edition

Cover Page......Page 1
Title Page......Page 9
Copyright Page......Page 10
Contents......Page 17
Preface......Page 11
Photo Credits......Page 16
Laboratory Safety and Guidelines......Page 19
Laboratory Data......Page 23
Laboratory Techniques......Page 29
Dry Lab 1 The Laboratory and SI......Page 55
Experiment 1 Basic Laboratory Operations......Page 63
Experiment 2 Identification of a Compound: Chemical Properties......Page 71
Experiment 3 Water Analysis: Solids......Page 79
Experiment 4 Paper Chromatography......Page 87
Experiment 5 Percent Water in a Hydrated Salt......Page 97
Dry Lab 2A Inorganic Nomenclature I. Oxidation Numbers......Page 103
Dry Lab 2B Inorganic Nomenclature II. Binary Compounds......Page 106
Dry Lab 2C Inorganic Nomenclature III. Ternary Compounds......Page 110
Experiment 6 Acids, Bases, and Salts......Page 115
Experiment 7 Empirical Formulas......Page 127
Experiment 8 Limiting Reactant......Page 135
Experiment 9 A Volumetric Analysis......Page 145
Experiment 10 Vinegar Analysis......Page 155
Experiment 11 Periodic Table and Periodic Law......Page 161
Dry Lab 3 Atomic and Molecular Structure......Page 173
Experiment 12 Molar Mass of a Volatile Liquid......Page 185
Experiment 13 Calcium Carbonate Analysis; Molar Volume of Carbon Dioxide......Page 193
Experiment 14 Molar Mass of a Solid......Page 201
Experiment 15 Synthesis of Potassium Alum......Page 211
Experiment 16 LeChâtelier’s Principle; Buffer......Page 219
Experiment 17 Antacid Analysis......Page 231
Experiment 18 Potentiometric Analyses......Page 239
Experiment 19 Aspirin Synthesis and Analysis......Page 249
Experiment 20 Alkalinity......Page 257
Experiment 21 Hard Water Analysis......Page 267
Experiment 22 Molar Solubility; Common-Ion Effect......Page 275
Experiment 23 Factors Affecting Reaction Rates......Page 283
Experiment 24 A Rate Law and Activation Energy......Page 293
Experiment 25 Calorimetry......Page 305
Experiment 26 Thermodynamics of the Dissolution of Borax......Page 317
Experiment 27 Oxidation-Reduction Reactions......Page 327
Experiment 28 Chemistry of Copper......Page 335
Experiment 29 Bleach Analysis......Page 343
Experiment 30 Vitamin C Analysis......Page 353
Experiment 31 Dissolved Oxygen Levels in Natural Waters......Page 361
Experiment 32 Galvanic Cells; Nernst Equation......Page 369
Experiment 33 Electrolytic Cells; Avogadro’s Number......Page 381
Experiment 34 An Equilibrium Constant......Page 389
Experiment 35 Spectrophotometric Metal Ion Analysis......Page 401
Experiment 36 Transition Metal Complexes......Page 409
Dry Lab 4 Preface to Qualitative Analysis......Page 421
Experiment 37 Qual: Common Ions......Page 425
Experiment 38 Qual I. Na+, K+, NH4+, Mg2+, Ca2+, Cu2+......Page 435
Experiment 39 Qual II. Ni2+, Fe3+, Al3+, Zn2+......Page 445
Appendix A Conversion Factors......Page 453
Appendix B Treatment of Data......Page 454
Appendix C Graphing Data......Page 458
Appendix D Familiar Names of Common Chemicals......Page 461
Appendix E Vapor Pressure of Water......Page 463
Appendix F Concentrations of Acids and Bases......Page 464
Appendix G Water Solubility of Inorganic Salts......Page 465