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CHEM 0089 - Concepts of Chemistry

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CHEM 0089 - Concepts of Chemistry

This text was designed for non-science majors or students needing to strengthen their background before taking standard general chemistry series. It covers essential topics like stoichiometry, atomic structure, periodic properties, gas laws, and chemical equations, generally emphasizing chemical calculations and foundational concepts.

Chemistry
Author
Daniel Sadowsky
Publisher
University of Pittsburgh at Bradford
Source
LibreTexts
Language
EN
Category
Basic Sciences
Read online Download PDF (open licence)
Contents· 95 sections
  1. 01: Measurement
  2. 1.01: Expressing Numbers
  3. 1.02: Significant Figures - Writing Numbers to Reflect Precision
  4. 1.03: Significant Figures in Calculations
  5. 1.04: The Basic Units of Measurement
  6. 1.05: Problem Solving and Unit Conversions
  7. 1.06: Solving Multistep Conversion Problems
  8. 02: The Structure of Matter
  9. 2.01: Density
  10. 2.02: Classifying Matter According to Its Composition
  11. 2.03: Differences in Matter- Physical and Chemical Properties
  12. 2.04: Looking for Patterns - The Periodic Table
  13. 2.05: Cutting Alumimun until you get Atoms
  14. 2.06: Indivisible - The Atomic Theory
  15. 2.07: The Nuclear Atom
  16. 2.08: The Properties of Protons Neutrons and Electrons
  17. 2.09: Elements- Defined by Their Number of Protons
  18. 2.10: Isotopes - When the Number of Neutrons Varies
  19. 2.11: Atomic Mass- The Average Mass of an Elements Atoms
  20. 03: The Structure of Atoms
  21. 3.01: Prelude to Electronic Structure
  22. 3.02: Light
  23. 3.03: Quantum Numbers for Electrons
  24. 3.04: Organization of Electrons in Atoms
  25. 3.05: Electronic Structure and the Periodic Table
  26. 3.06: Electronic Structure and the Periodic Table
  27. 3.07: Periodic Trends
  28. 04: Chemical Compounds
  29. 4.01: Ions and Ionic Compounds
  30. 4.02: A Molecular View of Elements and Compounds
  31. 4.03: Molecules and Chemical Nomenclature
  32. 4.04: Acids
  33. 05: Chemical Reactions
  34. 5.01: Prelude to Chemical Reactions
  35. 5.02: The Chemical Equation
  36. 5.03: Classifying Chemical Reactions
  37. 5.04: Composition Decomposition and Combustion Reactions
  38. 5.05: Aqueous Solutions and Solubility - Compounds Dissolved in Water
  39. 5.06: Precipitation Reactions
  40. 5.07: Writing Chemical Equations for Reactions in Solution- Molecular Complete Ionic and Net Ionic Equations
  41. 5.08: OxidationReduction Reactions
  42. 06: Stoichiometry
  43. 6.01: The Mole
  44. 6.02: Chemical Formulas as Conversion Factors
  45. 6.03: Stoichiometry
  46. 6.04: Mole-Mass and Mass-Mass Calculations
  47. 6.05: Mole-to-Mole Conversions
  48. 6.06: Limiting Reagents
  49. 6.07: Yields
  50. 07: Chemical Bonding
  51. 7.01: Prelude to Chemical Bonds
  52. 7.02: Lewis Electron Dot Diagrams
  53. 7.03: Covalent Bonds
  54. 7.04: Molecular Shapes
  55. 7.05: Electronegativity and Polarity - Why Oil and Water Dont Mix
  56. 7.06: Interactions between Molecules
  57. 7.07: Water - A Remarkable Molecule
  58. 08: Gases
  59. 8.01: Charless Law- Volume and Temperature
  60. 8.02: Avogadros Law- Volume and Moles
  61. 8.03: Pressure
  62. 8.04: The Ideal Gas Law and Some Applications
  63. 8.05: Gas Mixtures
  64. 09: Solutions
  65. 9.01: Prelude to Solutions
  66. 9.02: Definitions
  67. 9.03: Solutions of Gases in Water
  68. 9.04: Quantitative Units of Concentration
  69. 9.05: Concentrations as Conversion Factors
  70. 9.06: Dilutions and Concentrations
  71. 10: Equilibria
  72. 10.01: Chemical Reaction Rate
  73. 10.02: Collision Theory
  74. 10.03: Activation Energy
  75. 10.04: Potential Energy Diagrams
  76. 10.05: Activated Complex
  77. 10.06: Factors Affecting Reaction Rate
  78. 10.07: Catalysts
  79. 10.08: Rate Law and Specific Rate Constant
  80. 10.09: Order of Reaction
  81. 10.10: Reversible Reaction
  82. 10.11: Chemical Equilibrium
  83. 10.12: Equilibrium Constant
  84. 10.13: Calculations with Equilibrium Constants
  85. 10.14: Le Chatelier's Principle
  86. 10.15: Ion-Product of Water
  87. 10.16: The pH Scale
  88. 10.17: Calculating pH of Acids and Bases
  89. 10.18: The pOH Concept
  90. 10.19: Strong and Weak Acids and Acid Ionization Constant (left( K texta right))
  91. 10.20: Strong and Weak Bases and Base Ionization Constant (left( K textb right))
  92. 10.21: Solubility Product Constant (left( K textsp right))
  93. 10.22: Conversion of Solubility to (K textsp)
  94. 10.23: Predicting Precipitates
  95. 10.24: Common Ion Effect