Test Bank For Chemistry: The Molecular Nature of Matter and Change 8th Edition

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Product details:

• ISBN-10 ‏ : ‎ 1259631753
• ISBN-13 ‏ : ‎ 978-1259631757
• Author: Patricia Amateis; Martin S. Silberberg

Chemistry: The Molecular Nature of Matter and Change by Martin Silberberg and Patricia Amateis has been recognized in the general chemistry market as an unparalleled classic. The revision for the eighth edition focused on continued optimization of the text. To aid in this process, we were able to use data from literally thousands of student responses to questions in LearnSmart, the adaptive learning system that assesses student knowledge of course content. The data, such as average time spent answering each question and the percentage of students who correctly answered the question on the first attempt, revealed the learning objectives that students found particularly difficult, which we addressed by revising surrounding text or adding additional learning resources such as videos and slideshows. The text still contains unprecedented macroscopic-to-microscopic molecular illustrations, consistent step-by-step worked exercises in every chapter, and an extensive range of end-of-chapter problems, which provide engaging applications covering a wide variety of interests, including engineering, medicine, materials, and environmental studies. Changes have been made to the text and applications throughout to make them more succinct, to the artwork to make it more teachable and modern, and to the design to make it more simplistic and open.

Table Of Contents:

0 A Very Brief History of Chemistry 1

0.1 Chemistry’s Important Concepts 2

0.2 Supernovas and the Elements 3

0.3 Elements and the Earth 5

0.4 Dalton’s Atomic Theory 7

0.5 Internal Structure of the Atom 8

Tools for Problem Solving 20

Review Questions and Problems 21

1 Scientific Measurements 24

1.1 Laws and Theories: The Scientific Method 25

1.2 Matter and Its Classifications 27

1.3 Physical and Chemical Properties 31

1.4 Measurement of Physical and Chemical Properties 32

1.5 The Uncertainty of Measurements 41

1.6 Dimensional Analysis 45

1.7 Density and Specific Gravity 49

Tools for Problem Solving 55

Review Questions and Problems 56

2 Elements, Compounds, and the Periodic Table 63

2.1 The Periodic Table 64

2.2 Metals, Nonmetals, and Metalloids 67

2.3 Molecules and Chemical Formulas 70

2.4 Chemical Reactions and Chemical Equations 77

2.5 Ionic Compounds 80

2.6 Nomenclature of Ionic Compounds 86

2.7 Molecular Compounds 91

2.8 Nomenclature of Molecular Compounds 94

Tools for Problem Solving 99

Review Questions and Problems 100

3 The Mole and Stoichiometry 108

3.1 The Mole and Avogadro’s Number 109

3.2 The Mole, Formula Mass, and Stoichiometry 115

3.3 Chemical Formula and Percentage Composition 118

3.4 Determining Empirical and Molecular Formulas 120

3.5 Stoichiometry and Chemical Equations 129

3.6 Limiting Reactants 137

3.7 Theoretical Yield and Percentage Yield 141

Tools for Problem Solving 144

Review Questions and Problems 146

4 Molecular View of Reactions in Aqueous Solutions 155

4.1 Describing Solutions 156

4.2 Electrolytes and Nonelectrolytes 158

4.3 Equations for Ionic Reactions 160

4.4 Introducing Acids and Bases 164

4.5 Acid–Base Nomenclature 172

4.6 Double Replacement (Metathesis) Reactions 174

4.7 Molarity 184

4.8 Solution Stoichiometry 191

4.9 Titrations and Chemical Analysis 195

Tools for Problem Solving 203

Review Questions and Problems 204

5 Oxidation–Reduction Reactions 212

5.1 Oxidation–Reduction Reactions 213

5.2 Balancing Redox Equations 220

5.3 Acids as Oxidizing Agents 225

5.4 Redox Reactions of Metals 229

5.5 Molecular Oxygen as an Oxidizing Agent 233

5.6 Stoichiometry of Redox Reactions 237

Tools for Problem Solving 241

Review Questions and Problems 242

6 Energy and Chemical Change 251

6.1 Energy: The Ability to Do Work 252

6.2 Heat, Temperature, and Internal Energy 255

6.3 Measuring Heat 258

6.4 Energy of Chemical Reactions 264

6.5 Heat, Work, and the First Law of Thermodynamics 266

6.6 Heats of Reaction 270

6.7 Thermochemical Equations 275

6.8 Hess’s Law 277

6.9 Standard Heats of Reaction 283

Tools for Problem Solving 291

Review Questions and Problems 292

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