Nguồn ngoài
Foundations of Introductory College Chemistry
- Nhà xuất bản
- Los Angeles Trade Technical College
- Nguồn
- LibreTexts
- Giấy phép
- CC BY-NC-SA
- Ngôn ngữ
- EN
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- Khoa học cơ bản
Mục lục· 80 mục
- 01: Table of Contents
- 02: 1.1 Chemistry as a Science
- 1.1: What Is Chemistry?
- 03: Measurements
- 2.1 Expressing Numbers - Scientific Notation
- 2.2 Expressing Numbers - Significant Figures
- 2.3 The International System of Units
- 2.4 Converting Units
- 2.5 Other Units - Temperature and Density
- 04: Matter
- 3.1: Matter
- 3.2: Physical and Chemical Properties
- 3.3: Physical and Chemical Changes
- 3.4: Elements and Compounds
- 3.5: Pure Substances and Mixtures
- 3.6: Separation of Mixtures
- 05: Atoms Molecules and Ions
- 4.1 The Elements and Symbols
- 4.2: Early Ideas in Atomic Theory
- 4.3: Chemical Formulas: How to Represent Compounds
- 4.4 Atomic Theory
- 4.5: Elements: Defined by Their Number of Protons
- 4.6 Ionic Compounds
- 4.6: Isotopes - When the Number of Neutrons Varies
- 4.7: Looking for Patterns: The Periodic Table
- 4.8 Ions
- 06: Nomenclature
- 5.1 Naming Binary Ionic Compounds
- 5.2 Naming Binary Molecular Compounds
- 5.3 Naming Compounds that contain Polyatomic Ions
- 5.4 Naming Acids
- 07: Chemical Reactions and Equations
- 6.1: Chemical Changes and Chemical Reactions
- 6.2: The Chemical Equation - Writing and Balancing
- 08: Types of Chemical Reactions
- 7.1: Types of Chemical Reactions - Single and Double Displacement Reactions
- 7.2: Ionic Equations - A Closer Look
- 7.3: Neutralization Reactions
- 7.4: Single Displacement Reactions
- 7.5: Composition, Decomposition, and Combustion Reactions
- 09: Stoichiometry and the Mole
- 8.1: Masses of Atoms and Molecules
- 8.2: The Mole
- 8.3: Molar Mass
- 8.4: Percent Composition Empirical and Molecular Formulas
- 8.5: Empirical Formulas
- 8.6: Molecular Formulas
- 10: Using Moles in Chemical Equation StoichiometryNew Page
- 9.1: Stoichiometry
- 9.2: The Mole in Chemical Reactions
- 9.3: Mole-Mass and Mass-Mass Calculations
- 9.4: Mass to Mass Calculations
- 9.5: Limiting Reagents
- 9.6: Yields
- 11: Introduction to Energy
- 10.1: Conservation of Mass - There is No New Matter
- 10.2: Energy
- 10.3: Energy in Chemical and Physical Changes
- 10.4: Internal Energy
- 10.5: Work and Heat
- 10.6: Enthalpy and Chemical Reactions
- 12: Electronic Structure
- 11.1: Light
- 11.2: Quantum Numbers for Electrons
- 11.3: Organization of Electrons in Atoms
- 11.4: Electronic Structure and the Periodic Table
- 11.5: Periodic Trends
- 13: Chemical Bonds
- 12.1 Lewis Electron Dot Diagrams
- 12.2: Ionic and Covalent Bonds
- 12.3: Bond Polarity
- 12.4: Covalent Bonds and Lewis Structures
- 12.5: Electron Transfer - Ionic Bonds
- 12.6: Lewis Structures
- 12.7: Violations of the Octet Rule
- 12.8: Molecular Shapes
- 12.9: Polar Molecules
- 14: Gases
- 13: Gases
- 13.1: Gas Pressure