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Significant Figures | Add, Subtract, Multiply & Divide Sig Figs | Chemistry Physics Engineering
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Classroom Contents
Chemistry Lessons
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- 1 Chemistry: Introduction to the Periodic Table
- 2 Chemistry & Physics: History of the Atom (Dalton, Thomson, Rutherford, and Bohr Models)
- 3 Chemistry: What is a metal? (Metallic Bonds)
- 4 Chemistry: What is an Ionic Bond?
- 5 Chemistry: What is a Covalent Bond? (Polar and Nonpolar)
- 6 Chemistry: Ionic Bonds vs Covalent Bonds (Which is STRONGER?)
- 7 What are Intermolecular Forces? || Chemical Bonds || Chemistry
- 8 Chemistry: Boyle's Law (Gas Laws) with 2 examples | Homework Tutor
- 9 Chemistry: Charles's Law (Gas Laws) with 2 examples | Homework Tutor
- 10 Chemistry: Gay-Lussac's Law (Gas Laws) with 2 examples | Homework Tutor
- 11 Ideal Gas Law PV=nRT (Chemistry) - 5 examples
- 12 Chemistry: How to Write Electron Configuration | Homework Tutor
- 13 Chemistry: What is pH ; How to Calculate pH (3 examples) | Homework Tutor
- 14 pH of 10 Common Household Liquids | Chemistry | acid or base | pH scale
- 15 Is this a CHEMICAL REACTION? | Chemistry | Chemical vs Physical changes
- 16 5 Types of Chemical Reactions (Chemistry) + Activity Series, Solubility Rules
- 17 Chemistry: Balancing Chemical Equations | Homework Tutor
- 18 Chemistry: Balancing Chemical Equations (algebraic method) | Homework Tutor
- 19 Chemistry: Unit Conversion / Dimensional Analysis - Easier Problems
- 20 Chemistry: Unit Conversion / Dimensional Analysis - Harder Conversion Problems
- 21 Significant Figures | Add, Subtract, Multiply & Divide Sig Figs | Chemistry Physics Engineering
- 22 Scientific Notation VERY BIG & VERY SMALL numbers + Calculations
- 23 Chemistry: What is the Mole (Avogadro's Number)? 2 practice problems | Homework Tutor
- 24 Chemistry: Average Atomic Mass (amu, Daltons, etc.) - 2 examples | Homework Tutor
- 25 Chemistry: Molar Mass - with 5 examples | Homework Tutor
- 26 Molecular Formula | Chemistry | Homework Help
- 27 Empirical Formula | Chemistry | Homework Help
- 28 Chemistry: Percent Composition with 2 examples | Homework Tutor
- 29 Intro to Stoichiometry - Moles to Moles + Example Problems - Chemistry
- 30 Intro to Stoichiometry - Moles & Grams + Example Problems - Chemistry
- 31 Chemistry: Limiting Reactants aka Limiting Reagents 2 example problems | Homework Tutor
