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Exam 1 Study Guide: Chapters 1–4 (General Chemistry)

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Study Guide - Learn with Videos

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Significant Figures

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

Multiplication and Division Operations

  • Scientific Notation Multiplication
    02:34
  • Scientific Notation in Multiplication and Division
    02:10
  • Scientific Notation Mixed Operations
    03:10

Addition and Subtraction Operations

  • Scientific Notation Addition
    02:27
  • Scientific Notation in Addition and Substraction
    01:47
  • Scientific Notation Subtraction
    01:55

Temperature

  • Temperature vs Heat
    03:48
  • Temperature Conversion Example
    02:10
  • Temperature Conversion Formulas
    02:03

Density

  • Density Concepts
    01:56
  • Density Conversion Example
    05:30

Periodic Table: Element Symbols

  • Periodic Table History
    04:01
  • Halogen Example
    01:01

Calculate Oxidation Numbers

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

Naming Ionic Compounds

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

Calculating Molar Mass

  • Molar Mass Concept
    02:11
  • Molar Mass Calculation Example
    03:12

Mole Concept

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

Balancing Chemical Equations

  • Balancing Chemical Equations
    01:32
  • Balancing Chemical Equations Example
    03:50

Stoichiometry

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

Solubility Rules

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

Molecular Equations

  • Molecular Equation Example
    05:07
  • Types of Molecular Equations
    02:24
  • Precipitation Reaction Example
    01:13

Complete Ionic Equations

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

Redox Reactions

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

Molarity

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

Dilutions

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

Precipitation: Ksp vs Q

  • Ksp vs Q in Precipitation
    03:05
  • Precipitation: Ksp vs Q Example
    03:12