Atoms First / OpenStax
About This Book
3 Phases and Classification of Matter Learning Objectives By the end of this section, you will be able to: - Describe the basic properties of each physical state of matter: solid, liquid, and gas - Distinguish between mass and weight - Apply the law of conservation of matter - Classify matter as an element, compound, homogeneous mixture, or heterogeneous mixture with regard to its physical state and composition - Define and give examples of atoms and molecules Matter is defined as anything that
| Category | science |
|---|---|
| Subject | Chemistry |
| Year | 2023 |
| Authors | |
| Chapters | 65 |
| Word Count | |
| Price | |
| License | Creative Commons - Attribution - https://creativecommons.org/licenses/by/4.0/ |
Chapters
- 3 Phases and Classification of Matter
- 6 Measurement Uncertainty, Accuracy, and Precision
- 10 Early Ideas in Atomic Theory
- 13 Chemical Formulas
- 16 The Bohr Model
- 17 Development of Quantum Theory
- 19 Periodic Variations in Element Properties
- 21 Molecular and Ionic Compounds
- 26 Lewis Symbols and Structures
- 27 Formal Charges and Resonance
- 30 Valence Bond Theory
- 31 Hybrid Atomic Orbitals
- 32 Multiple Bonds
- 33 Molecular Orbital Theory
- 37 Molarity
- 38 Other Units for Solution Concentrations
- 40 Writing and Balancing Chemical Equations
- 41 Classifying Chemical Reactions
- 44 Quantitative Chemical Analysis
- 46 Gas Pressure
- 47 Relating Pressure, Volume, Amount, and Temperature: The Ideal Gas Law
- 49 Effusion and Diffusion of Gases
- 51 Non-Ideal Gas Behavior
- 53 Energy Basics
- 54 Calorimetry
- 55 Enthalpy
- 56 Strengths of Ionic and Covalent Bonds
- 61 Phase Diagrams
- 63 Lattice Structures in Crystalline Solids
- 72 Entropy
- 74 Free Energy
- 75 Introduction
- 76 Chemical Equilibria
- 77 Equilibrium Constants
- 78 Shifting Equilibria: Le Châtelier’s Principle
- 79 Equilibrium Calculations
- 81 Brønsted-Lowry Acids and Bases
- 84 Hydrolysis of Salts
- 85 Polyprotic Acids
- 86 Buffers
- 89 Precipitation and Dissolution
- 91 Coupled Equilibria
- 92 Introduction
- 93 Review of Redox Chemistry
- 97 Batteries and Fuel Cells
- 98 Corrosion
- 101 Chemical Reaction Rates
- 102 Factors Affecting Reaction Rates
- 103 Rate Laws
- 104 Integrated Rate Laws
- 106 Reaction Mechanisms
- 112 Structure and General Properties of the Nonmetals
- 114 Occurrence, Preparation, and Properties of Carbonates
- 115 Occurrence, Preparation, and Properties of Nitrogen
- 116 Occurrence, Preparation, and Properties of Phosphorus
- 117 Occurrence, Preparation, and Compounds of Oxygen
- 119 Occurrence, Preparation, and Properties of Halogens
- 120 Occurrence, Preparation, and Properties of the Noble Gases
- 126 Nuclear Structure and Stability
- 127 Nuclear Equations
- 129 Transmutation and Nuclear Energy
- 130 Uses of Radioisotopes
- 133 Hydrocarbons
- 135 Aldehydes, Ketones, Carboxylic Acids, and Esters
- 136 Amines and Amides