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Introductory Chemistry Online!
Introductory Chemistry Online is an open-source introductory chemistry textbook/workbook that is designed cover a college-level one-semester course. Many contemporary textbooks in chemistry seem have adopted the notion that "more is better"; the books are long, expensive, and the pages are often cluttered with interesting tidbits and restatements of what it is that you have “just learned”.
- Author
- Paul R. Young
- Publisher
- University of Illinois at Chicago
- Source
- LibreTexts
- License
- CC BY-SA
- Language
- EN
- Category
- Basic Sciences
Contents· 97 sections
- 01: Measurements and Atomic Structure
- 1.1: Why Study Chemistry
- 1.2: Organization of the Elements - The Periodic Table
- 1.3: Scientific Notation
- 1.4: SI and Metric Units
- 1.5: Unit Conversion with the Metric System
- 1.6: Significant Figures
- 1.7: Atomic Structure and Electron Configuration
- 1.8: Filling Orbitals with Electrons
- 1.S: Measurements and Atomic Structure (Summary)
- 02: The Physical and Chemical Properties of Matter
- 2.1: Pure Substances and Mixtures
- 2.2: The States of Matter
- 2.3: Density Proportion and Dimensional Analysis
- 2.4: Chemical and Physical Properties and Changes
- 2.5: Conservation of Mass
- 2.S: The Physical and Chemical Properties of Matter (Summary)
- 03: Chemical Bonding and Nomenclature
- 3.01: Compounds Lewis Diagrams and Ionic Bonds
- 3.02: Covalent Bonding
- 3.03: Lewis Representation of Ionic Compounds
- 3.04: Identifying Molecular and Ionic Compounds
- 3.05: Polyatomic Ions
- 3.06: Resonance
- 3.07: Electronegativity and the Polar Covalent Bond
- 3.08: Exceptions to the Octet Rule
- 3.09: Common Valence States and Ionic Compounds
- 3.10: Nomenclature of Ionic Compounds
- 3.11: Nomenclature of Molecular Compounds
- 3.S: Chemical Bonding and Nomenclature (Summary)
- 04: The Mole and Measurement in Chemistry
- 4.1: Measurement and Scale - The Mole Concept
- 4.2: Molar Mass
- 4.3: Mole-Mass Conversions
- 4.4: Percentage Composition
- 4.5: Empirical and Molecular Formulas
- 4.S: The Mole and Measurements in Chemistry (Summary)
- 05: Chemical Reactions
- 5.1: Chemical Changes and Chemical Reactions
- 5.2: Chemical Equations
- 5.3: Balancing Chemical Equations
- 5.4: Classifying Chemical Reactions
- 5.5: Oxidation and Reduction Reactions
- 5.6: Predicting Products from Chemical Reactions
- 5.7: Predicting Solubility Trends
- 5.8: The Energetics of Chemical Reactions
- 5.S: Chemical Reactions (Summary)
- 06: Quantitative Relationships in Chemistry
- 6.1: An Introduction to Stoichiometry
- 6.2: Molar Stoichiometry in Chemical Equations
- 6.3: Mass Calculations
- 6.4: Percentage Yield
- 6.5: Limiting Reactants
- 6.S: Quantitative Relationships in Chemistry (Summary)
- 07: Aqueous Solutions
- 7.1: Hydrogen Bonding and the Properties of Water
- 7.2: Molecular Dipoles
- 7.3: Dissolution of Ionic Compounds
- 7.4: Concentration and Molarity
- 7.5: Solution Stoichiometry
- 7.6: Dilution of Concentrated Solutions
- 7.S: Aqueous Solutions (Summary)
- 08: Acids Bases and pH
- 8.1: Hydrogen Bonding
- 8.2: Ionization of Acids in Solution
- 8.3: Conjugate Acid-Base Pairs
- 8.4: Acids-Bases Reactions: Neutralization
- 8.5: The Meaning of Neutrality - The Autoprotolysis of Water
- 8.6: pH Calculations
- 8.7: Titrations - Neutralization and Stoichiometry
- 8.S: Acids Bases and pH (Summary)
- 09: The Gaseous State
- 9.1: Gasses and Atmospheric Pressure
- 9.5: The Ideal Gas Law
- 9.6: Combining Stoichiometry and the Ideal Gas Laws
- 9.S: The Gaseous State (Summary)
- 92: The Pressure-Volume Relationship: Boyles Law
- 93: The Temperature-Volume Relationship: Charless Law
- 94: The Mole-Volume Relationship: Avogadros Law
- 10: Principles of Chemical Equilibrium
- 10.1: The Concept of Equilibrium Reactions
- 10.2: The Equilibrium Constant
- 10.3: Calculating Equilibrium Values
- 10.4: Using Molarity in Equilibrium Calculations
- 10.5: Equilibria involving Acids and Bases
- 10.6: The pH of Weak Acid Solutions
- 10.7: Solubility Equilibria
- 10.8: Study Points
- 11: Nuclear Chemistry
- 11.1: Radioactivity
- 11.2: The Nuclear Equation
- 11.3: Beta Particle Emission
- 11.4: Positron Emission
- 11.5: Radioactive Half-Life
- 11.6: Nuclear Fission
- 11.7: Nuclear Fusion
- 11.S: Nuclear Chemistry (Summary)