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ACS Final Exam Review: Introductory Chemistry Study Guide

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Metric Prefixes

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    Metric Prefixes
    03:59
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    Metric Prefixes
    01:16
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    Metric Prefixes Example 1
    03:37

Conversion Factors (Simplified)

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    Conversion Factors (Simplified) Example 2
    03:45
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    Conversion Factors (Simplified) Example 1
    02:12
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    Conversion Factors (Simplified) Concept 1
    01:56

Significant Figures (Simplified)

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    Significant Figures (Simplified) Example 2
    01:09
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    Significant Figures (Simplified) Example 1
    00:58
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    Significant Figures (Simplified) Concept 2
    04:40

Density

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    Density
    01:56
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    Density Example 1
    05:30

Physical & Chemical Changes

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    Physical & Chemical Changes Example 2
    01:52
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    Reversible Changes in Matter
    03:42
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    Physical & Chemical Changes Example 1
    01:52

Temperature (Simplified)

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    Temperature (Simplified) Example 2
    02:10
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    Temperature (Simplified) Concept 1
    01:30
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    Temperature (Simplified) Concept 2
    02:03

Endothermic & Exothermic Reactions

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    Endothermic & Exothermic Reactions Example 2
    1:48
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    Endothermic & Exothermic Reactions
    02:38
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    Endothermic & Exothermic Reactions
    02:30

Isotopes

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    Isotopes
    04:36
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    Isotopes Example 1
    03:57

Ions (Simplified)

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    Ions (Simplified) Concept 1
    00:53
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    Ions (Simplified) Concept 2
    01:59
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    Ions (Simplified) Example 1
    02:22

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

Naming Ionic Compounds

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    Naming Ionic Compounds
    01:52
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    Naming Ionic Compounds Example 1
    01:01
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    Naming Ionic Compounds
    02:11

Naming Binary Molecular Compounds

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    Naming Binary Molecular Compounds Concept 1
    01:10
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    Naming Binary Molecular Compounds Concept 2
    00:59
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    Naming Binary Molecular Compounds Example 1
    01:21

Writing Formula Units of Ionic Compounds

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    Writing Formula Units of Ionic Compounds Concept 1
    01:46
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    Writing Formula Units of Ionic Compounds Concept 2
    03:09
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    Writing Formula Units of Ionic Compounds Example 1
    00:34

Calculating Molar Mass

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    Calculating Molar Mass
    01:10
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    Calculating Molar Mass Example 1
    03:12

Mass Percent

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    Mass Percent Example
    01:21
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    Mass Percent Concept
    00:38

Balancing Chemical Equations (Simplified)

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    Balancing Chemical Equations (Simplified) Example 1
    04:21
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    Balancing Chemical Equations (Simplified) Concept 1
    01:32

Complete Ionic Equations

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    Complete Ionic Equations Example 1
    02:16
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    Complete Ionic Equations Example 2
    04:41
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    Complete Ionic Equations
    00:47

Calculate Oxidation Numbers

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    Calculate Oxidation Numbers Example 4
    01:22
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    Calculate Oxidation Numbers Example 2
    01:38
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    Calculate Oxidation Numbers
    02:42

Redox Reactions

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    Redox Reactions Example 1
    02:17
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    Redox Reactions
    01:53
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    Redox Reactions
    01:01

Stoichiometry

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    Stoichiometry
    01:16
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    Stoichiometry
    03:04
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    Stoichiometry Example 1
    05:53

The Electron Configuration (Simplified)

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    The Electron Configuration (Simplified) Concept 4
    01:23
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    The Electron Configuration (Simplified) Concept 1
    02:15
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    The Electron Configuration (Simplified) Example 1
    00:50

Ions and the Octet Rule

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    Ions and the Octet Rule Example 2
    01:54
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    Ions and the Octet Rule Concept 1
    02:59
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    Ions and the Octet Rule Concept 2
    01:04

Molecular Polarity (Simplified)

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    Molecular Polarity (Simplified) Concept 1
    01:34
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    Molecular Polarity (Simplified) Example 1
    01:09

Periodic Trend: Metallic Character

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    Periodic Trend: Metallic Character
    01:08
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    Periodic Trend: Metallic Character Example 1
    00:56
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    Periodic Trend: Metallic Character
    00:38

Periodic Trend: Atomic Radius (Simplified)

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    Periodic Trend: Atomic Radius (Simplified) Example 1
    01:07
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    Periodic Trend: Atomic Radius (Simplified) Concept 2
    01:06
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    Periodic Trend: Atomic Radius (Simplified) Concept 1
    02:02

Periodic Trend: Ionization Energy (Simplified)

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    Periodic Trend: Ionization Energy (Simplified) Example 1
    00:40
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    Periodic Trend: Ionization Energy (Simplified) Concept 2
    01:25
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    Periodic Trend: Ionization Energy (Simplified) Concept 1
    02:13

Periodic Trend: Electron Affinity (Simplified)

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    Periodic Trend: Electron Affinity (Simplified) Example 1
    01:24
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    Periodic Trend: Electron Affinity (Simplified) Concept 2
    01:14
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    Periodic Trend: Electron Affinity (Simplified) Concept 1
    01:56

Lewis Dot Symbols (Simplified)

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    Lewis Dot Symbols (Simplified) Example 1
    00:50
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    Lewis Dot Symbols (Simplified) Concept 1
    00:52
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    Lewis Dot Symbols (Simplified) Example 2
    01:18

Ions and the Octet Rule

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    Ions and the Octet Rule Example 2
    01:54
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    Ions and the Octet Rule Concept 1
    02:59
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    Ions and the Octet Rule Concept 2
    01:04

Molecular Geometry (Simplified)

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    Molecular Geometry (Simplified) Example 2
    01:41
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    Molecular Geometry (Simplified) Concept 2
    02:03
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    Molecular Geometry (Simplified) Example 1
    01:32

Gas Stoichiometry

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    Gas Stoichiometry
    02:05
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    Gas Stoichiometry
    00:47
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    Gas Stoichiometry Example 1
    03:51

Chemistry Gas Laws

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    Chemistry Gas Laws
    03:20
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    Chemistry Gas Laws Example 1
    01:14
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    Chemistry Gas Laws
    02:06

Dalton's Law: Partial Pressure (Simplified)

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    Dalton's Law: Partial Pressure (Simplified) Concept 1
    00:44
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    Dalton's Law: Partial Pressure (Simplified) Concept 2
    00:48
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    Dalton's Law: Partial Pressure (Simplified) Example 3
    01:59

Intermolecular Forces (Simplified)

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    Intermolecular Forces (Simplified) Concept 2
    06:36
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    Intermolecular Forces (Simplified) Example 1
    01:54
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    Intermolecular Forces (Simplified) Example 2
    02:25

Solutions

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    Solutions Example 2
    01:16
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    Solutions
    02:38
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    Solutions Example 1
    00:42

Molarity

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    Molarity Example 1
    01:46
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    Molarity
    01:13
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    Molarity
    00:53

The Colligative Properties

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    The Colligative Properties Concept 2
    02:51
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    The Colligative Properties Example 2
    01:05
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    The Colligative Properties Example 3
    01:04

Acid-Base Introduction

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    Acid-Base Introduction Concept 4
    01:30
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    Acid-Base Introduction Concept 3
    00:33
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    Acid-Base Introduction Example 4
    00:48

Arrhenius Acid and Base

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    Arrhenius Acids & Bases Concept 1
    03:11

Bronsted Lowry Acid and Base

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    Bronsted Lowry Acids & Bases Example 2
    01:00
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    Bronsted Lowry Acids & Bases Concept 1
    03:17
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    Bronsted Lowry Acids & Bases Example 1
    01:23

Acid and Base Strength

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    Acid and Base Strength Concept 4
    01:46
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    Acid and Base Strength Concept 3
    00:50
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    Acid and Base Strength Concept 2
    03:27

The pH Scale

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    The pH Scale Concept 3
    02:42
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    The pH Scale Example 1
    03:15
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    The pH Scale Concept 4
    01:21

Auto-Ionization

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    Auto-Ionization Concept 1
    03:10
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    Auto-Ionization Example 1
    02:47

pH of Strong Acids & Bases

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    pH of Strong Acids & Bases Concept 1
    01:32
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    pH of Strong Acids & Bases Example 1
    04:48
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    pH of Strong Acids & Bases Example 2
    03:29

Acid-Base Reactions

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    Acid-Base Reactions Concept 1
    03:08
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    Acid-Base Reactions Example 1
    00:52

Buffers

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    Buffers Concept 1
    03:14
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    Buffers Concept 2
    04:34
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    Buffers Example 1
    03:53

Chemical Equilibrium

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    Chemical Equilibrium Concept 1
    03:42

The Equilibrium Constant

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    The Equilibrium Constant Concept 1
    02:50
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    The Equilibrium Constant Example 1
    03:43

Le Chatelier's Principle

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    Thermodynamics
    01:41
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    The following is an endothermic reaction where Kc = 6.73 x 103.For each of the choices below predict in which direction the reaction will proceed
    09:34

Types of Radiation

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    Types of Radiation Concept 2
    03:27
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    Types of Radiation Concept 1
    02:06

Alpha Decay

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    Alpha Decay Concept 1
    04:23
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    Alpha Decay Concept 2
    01:33
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    Alpha Decay Example 1
    02:10

Beta Decay

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    Beta Decay Example 1
    01:26
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    Beta Decay Example 2
    06:46
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    Beta Decay Concept 1
    01:54

Gamma Emission

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    Gamma Emission Concept 1
    02:15
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    Gamma Emission Example 1
    01:36
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    Gamma Emission Concept 2
    02:53

Radioactive Half-Life

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    Radioactive Half-Life Example 1
    01:06
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    Radioactive Half-Life Concept 2
    01:28
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    Radioactive Half-Life Concept 1
    02:09