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General Chemistry Practice Exam Study Guide: Thermochemistry, Bonding, Gases, and Molecular Structure

Study Guide - Learn with Videos

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Internal Energy

  • Guided course
    Internal Energy
    00:40
  • Guided course
    Internal Energy
    01:51
  • Guided course
    Internal Energy Example 1
    02:29

Enthalpy of Formation

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    Enthalpy of Formation Example 1
    03:17
  • Guided course
    Enthalpy of Formation
    02:34

Hess's Law

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    Hess's Law
    02:03
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    Hess's Law
    03:11
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    Hess's Law Example 1
    01:39

Heat Capacity

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    Heat Capacity
    00:44
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    Heat Capacity Example 3
    02:08
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    Heat Capacity Example 2
    01:47

Constant-Pressure Calorimetry

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    Constant-Pressure Calorimetry Example 1
    01:20
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    Constant-Pressure Calorimetry Example 2
    04:47
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    Constant-Pressure Calorimetry
    01:11

Stoichiometry

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

Chemical Bonds

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

Lewis Dot Structures: Neutral Compounds

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    Lewis Dot Structures: Neutral Compounds
    05:56
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    Lewis Dot Structures: Neutral Compounds Example 1
    00:40

Lewis Dot Structures: Sigma & Pi Bonds

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    Lewis Dot Structures: Sigma & Pi Bonds Example 1
    00:43
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    Lewis Dot Structures: Sigma & Pi Bonds
    03:26

Formal Charge

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    Formal Charge Example 1
    00:56
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    Formal Charge
    01:53

Bond Energy

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    Bond Energy
    01:50
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    Bond Energy Example 1
    02:32

Valence Shell Electron Pair Repulsion Theory

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    Valence Shell Electron Pair Repulsion Theory
    00:47
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    Molecular Shapes and VSEPR
    02:13
  • Guided course
    Electron Groups Example
    00:51

Molecular Geometry

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    Molecular Geometry with Four Electron Groups
    01:57
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    Molecular Geometry with Three Electron Groups
    01:43
  • Guided course
    Molecular Geometry with Five Electron Groups
    02:09

Hybridization

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    Hybridization Example
    01:26
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    Hybridization and Electron Geometry
    03:06
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    Hybridization
    00:51

Periodic Trend: Electronegativity

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    Electronegativity Trends
    02:10
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    Electronegativity Example
    00:35