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Mr. Powell's Science
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Chemistry
1st Semester
Chapter 1 - Intro. to Chemistry
1.1 Chemistry
Chapter 2 - Matter and Change
2.1 - Properties of Matter
2.2 - Mixtures
2.3 - Elements and Compounds
2.4 - Chemical Reactions
Chapter 3 - Scientific Measurement
3.1 - Measurements and Their Uncertainty
3.2 - The International System of Units
3.3 - Conversion Problems
3.4 - Density
Chapter 4 - Atomic Structure
4.1 - Defining the Atom
4.2 - Structure of the Nuclear Atom
4.3 - Distinguishing Among Atoms
Chapter 5 - Electrons in Atoms
5.1 - Models of the Atom
5.2 - Electron Arrangement of Atoms
5.3 - Physics and the Quantum Mechanical Model
Chapter 6 - The Periodic Table
6.1 Organizing the Elements
6.2 - Classifying the Elements
6.3 - Periodic Trends
Chapter 7 - Ionic and Metallic Bonding
7.1 - Ions
7.2 - Ionic Bonds and Ionic Compounds
7.3 - Bonding in Metals
Chapter 8 - Covalent Bonding
8.1 - Molecular Compounds
8.2 - The Nature of Covalent Bonding
8.3 - Bonding Theories
8.4 - Polar Bonds and Molecules
Chapter 9 - Chemical Names and Formulas
9.1 - Naming Ions
9.2 - Naming and Writing Ionic Compounds
9.3 - Naming and Writing Molecular Compounds
9.4 - Naming and Writing Acids and Bases
9.5 - The Laws Governing Formulas and Names
2nd Semester
Chapter 10 - Chemical Quantities
10.1 - The Mole: A Measurement of Matter
10.2 - Mole-Mass and Mole-Volume Relationships
10.3 - Percent Composition and Chemical Formulas
Chapter 11 - Chemical Reactions
Section 11.1 -- Describing Chemical Reactions
Secton 11.2 - Types of Chemical Reactions
Section 11.3 - Reactions in Aqueous solutions
Chapter 12 - Stoichiometry
12.1 - The Arithmetic of Equations
12.2 - Chemical Calculations
12.3 - Limiting Reagent and Percent Yield
Chapter 13 - States of Matter
Section 13.1 Videos
13.2 - The Nature of Liquids
13.3 - The Nature of Solids
13.4 - Changes of State
Chapter 14 - The Behavior of Gases
14.1 -Properties of Gases
14.2 -The Gas Laws
14.3 - Ideal Gases
14.4 - Gases: Mixtures and Movements
Chapter 15 - Water and Aqueous Systems
15.1 - Water and its Properties
15.2 - Homogeneous Aqueous Systems
15.3 - Heterogeneous Aqueous Systems
Chapter 16 - Solutions
16.1 - Properties of Solutions
16.2 - Concentrations of Solutions
16.3 - Colligative Properties of Solutions
16.4 - Calculations Involving Colligative Properties
Chapter 17 - Thermochemistry
17.1 - The Flow of Energy - Heat and Work
17.2 - Measuring and Expressing Enthalpy Changes
17.3 - Heat in Changes of State
17.4 - Calculating Heats of Reaction
Chapter 18 - Reaction Rates and Equilibrium
18.1 - Rates of Reaction
18.2 - Reversible Reactions and Equilibrium
18.3 - Solubility Equilibrium
18.4 - Entropy and Free Energy
18.5 - The Progress of Chemical Reactions
Chapter 19 - Acids, Bases, and Salts
19.1 - Acid-Base Theories
19.2 - Hydrogen Ions and Acidity
19.3 - Strengths of Acids and Bases
19.4 - Neutralization Reactions
19.5 - Salts in Solution
Chapter 20 - Oxidation-Reduction Reactions
20.1 - The Meaning of Oxidation and Reduction
20.2 - Oxidation Numbers
20.3 - Balancing Redox Equations
Chapter 21 - Electrochemistry
21.1 - Electrochemical Cells
21.2 - Half-Cells and Cell Potentials
21.3 - Electrolytic Cells
Chapter 25 - Nuclear Chemistry
25.1 - Nuclear Radiation
25.2 - Nuclear Transformations
25.3 - Fission and Fusion of Atomic Nuclei
25.4 - Radiation in Your Life
Physics
1st Semester
Chapter 1
Chapter 2
Chp. 2 - Video
Chapter 3
Section 1
Section 2
Section 3
Section 4
Chp. 3 - Videos
Chapter 4
Chp. 4 - Videos
2nd Semester
Chapter 5
Chp. 5 - Videos
Chapter 6
Chp. 6 - Videos
Chapter 7
Chp. 7 - Videos
Chapter 8
Chp. 8 - Videos
Chapter 9
Chp 9 - Videos
Chapter 10
Chp. 10 - Videos
Chapter 11
Chp. 11 - Videos
Chapter 12
Chp. 12 - Videos
Chapter 13
Chp. 13 - Videos
Chapter 14
Chp. 14 - Video
Chapter 15
Chp. 15 - Videos
Chapter 16
Chp. 16 - Videos
Chapter 17
Chp. 17 - Videos
Chapter 18
Chp. 18 - Videos
Chapter 19
Chp. 19 - Videos
Chapter 20
Chp. 20 - Videos
Chapter 21
Chp. 21 - Videos
Chapter 22
Chp. 22 - Videos
Projects
CO2 Dragsters
Catapult Challenge
Rockets
Egg Launch
Mr. Powell's Science
6.1 Organizing the Elements
Searching for an Organizing Principle
Mendeleev's Periodic Table
The Periodic Law
Metals, Nonmetals, and Metalloids
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