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General Chemistry Practice Exam 1 (Chapters 1-5) – Step-by-Step Study Guidance

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Isotopes

  • Isotopes
    04:36
  • Isotope Notation Example
    03:57

Significant Figures

  • Significant Figures Example
    01:09
  • Significant Figures Rules
    04:40

Naming Ionic Compounds

  • Base Names of Nonmetals
    01:52
  • Naming Ionic Compounds Example
    01:01
  • Ionic Compounds Naming
    02:11

Mass Percent

  • Mass Percent Example
    1:22
  • Mass Percent Calculation
    00:38

Solubility Rules

  • Solubility Rules
    00:28
  • Soluble Ionic Solutes Example
    01:32
  • Soluble Ionic Solutes
    02:30

Mole Concept

  • Moles and Particles Conversion
    02:41
  • Moles to Molecules Conversion Example
    01:41
  • Formula Unit Example
    01:28

Molarity

  • Calculate Molarity Example
    01:46
  • Molarity
    01:13
  • Molarity Concept
    00:53

Density of Geometric Objects

  • Density of Geometric Objects Example
    05:50
  • Density of Geometric Objects
    01:50

Empirical Formula

  • Empirical Formula Calculation Example
    5:39
  • Empirical vs Molecular Formula
    02:26

Percent Yield

  • Percent Yield in Reactions
    03:09
  • Percent Yield Example
    04:43

Stoichiometry

  • Stoichiometry Example
    3:54
  • Stoichiometry Concept
    01:16
  • Stoichiometric Chart Concept
    03:04

Limiting Reagent

  • Limiting Reagent Example
    4:53
  • Limiting Reagent Concept
    01:30
  • Limiting Reagent in Reactions
    01:34

Dilutions

  • Dilution Calculation Example
    02:36
  • Dilution Equation
    00:58
  • Solution Dilution Process
    01:03

Chemical Bonds

  • Chemical Bonds Example 3
    01:04
  • Chemical Bonds
    02:03
  • Chemical Bonds Example 2
    01:18

Writing Ionic Compounds

  • Writing Ionic Compounds Example
    01:25
  • Rules for Writing Ionic Compounds
    03:09

Solution Stoichiometry

  • Solution Stoichiometry
    03:10
  • Solution Stoichiometry Example
    03:11

Complete Ionic Equations

  • Complete Ionic Equation Example
    02:16
  • Molecular and Complete Ionic Equations Example
    04:41
  • Complete Ionic Equations
    00:47

Calculate Oxidation Numbers

  • Calculate Oxidation Numbers Example
    01:22
  • Oxidation Numbers in Ions Example
    01:38
  • Oxidation Numbers
    02:42

Redox Reactions

  • Oxidation and Reduction Reaction Example
    02:17
  • Oxidation and Reduction Reactions
    01:53
  • Oxidizing and Reducing Agents
    01:01

Gas Stoichiometry

  • Gas Stoichiometry Chart
    02:05
  • Gas Stoichiometry Concepts
    00:47
  • Gas Stoichiometry Calculation Example
    03:51

Mole Fraction of Gases

  • Mole Fraction Formula
    00:36
  • Mole Fraction Example
    03:07

Partial Pressure

  • Dalton's Law and Partial Pressure
    00:27
  • Law of Partial Pressures
    00:44
  • Mole Fraction and Partial Pressure Calculation Example
    03:18

The Ideal Gas Law

  • Ideal Gas Law Units Example
    02:58
  • Ideal Gas Law Formula
    01:15
  • Gas Constant Values
    01:56