External
Chemistry 115
- Author
- Laurie Yoder
- Publisher
- Eastern Mennonite University Chemistry 115
- Source
- LibreTexts
- License
- CC BY-NC-SA
- Language
- EN
- Category
- Basic Sciences
Contents· 36 sections
- Matter and Energy Laboratory Manual
- 01: The Properties of Oxygen Gas (Experiment)
- 02: Using Excel for Graphical Analysis of Data (Experiment)
- 03: Lewis Structures and Molecular Shapes (Experiment)
- 04: Detection and Absorption of Ultraviolet Light (Experiment)
- 05: Acid, Bases and pH (Experiment)
- 06: Synthetic Polymers and Plastics (Experiment)
- Unit 1
- 1: Matter
- 1.01: What is Matter
- 1.02: Classifying Matter According to Its State: Solid Liquid and Gas
- 1.03: Classifying Matter According to Its Composition
- 1.04: Differences in Matter: Physical and Chemical Properties
- 1.05: Changes in Matter - Physical and Chemical Changes
- 1.06: Cutting Alumimun until you get Atoms
- 1.07: Indivisible - The Atomic Theory
- 1.08: The Nuclear Atom
- 1.09: The Properties of Protons Neutrons and Electrons
- 1.10: Elements: Defined by Their Number of Protons
- 1.11: Looking for Patterns: The Periodic Table
- 1.12: Ions - Losing and Gaining Electrons
- 1.13: Compounds Display Constant Composition
- 1.14: Chemical Formulas: How to Represent Compounds
- 1.15: Naming Molecular Compounds
- 1.16: Structure and Composition of the Atmosphere
- 1.17: Conservation of Mass - There is No New Matter
- 1.18: Evidence of a Chemical Reaction
- 1.19: Chemical Equations
- 1.20: How to Write Balanced Chemical Equations
- A: Preliminary
- 2.1: The Scope of Chemistry
- 2.2: Hypothesis Theories and Laws
- 2.3: Scientific Notation - Writing Large and Small Numbers
- 2.4: Significant Figures - Writing Numbers to Reflect Precision
- 2.5: Significant Figures in Calculations
- 2.6: The Basic Units of Measurement