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CHEM 102 Test 1 Study Guide: Chapters 1-3 (Matter, Atoms, Compounds)

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Classification of Matter

  • Classification of Matter
    01:34
  • Classification of Matter
    04:19
  • Classification of Matter Example 1
    02:58

Periodic Table: Classifications

  • Periodic Table: Classifications
    01:12
  • Periodic Table: Classifications
    02:40
  • Periodic Table: Classifications
    03:37

Periodic Table: Group Names

  • Periodic Table: Group Names
    05:33
  • Periodic Table: Group Names Example 1
    01:17

Periodic Table: Element Symbols

  • Periodic Table: Symbols Concept
    04:01
  • Periodic Table: Symbols Example 1
    01:01

Physical & Chemical Changes

  • Physical & Chemical Changes Example 2
    01:52
  • Physical & Chemical Changes
    03:40
  • Physical & Chemical Changes Example 1
    01:52

Balancing Chemical Equations (Simplified)

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

Metric Prefixes

  • Metric Prefixes Example 1
    03:33
  • Metric Prefixes
    03:59
  • Metric Prefixes
    01:16

Significant Figures (Simplified)

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

Scientific Notation

  • Scientific Notation
    02:50
  • Scientific Notation
    01:41
  • Scientific Notation Example 1
    01:53

Density

  • Density
    01:56
  • Density Example 1
    05:30

States of Matter

  • States of Matter Concept 1
    01:35
  • States of Matter Example 1
    01:01
  • States of Matter Concept 2
    02:23

SI Units (Simplified)

  • SI Units (Simplified) Example 1
    00:42
  • SI Units (Simplified) Concept 1
    02:19

Subatomic Particles (Simplified)

  • Subatomic Particles (Simplified) Concept 1
    01:25
  • Subatomic Particles (Simplified) Concept 2
    02:36
  • Subatomic Particles (Simplified) Example 1
    03:31

Isotopes

  • Isotopes
    04:36
  • Isotopes Example 1
    03:57

Intro to Radioactivity

  • Nuclear vs Chemical Reactions
    01:08
  • Intro to Radioactivity
    02:29
  • Nuclear Reaction Example
    00:45

Alpha Decay

  • Alpha Decay Example
    01:13
  • Alpha Decay
    03:53
  • Alpha Decay Reaction Example
    01:22

Beta Decay

  • Characteristics of Beta Particles
    02:32
  • Characteristics of Beta Particles Example
    01:02
  • Beta Decay
    03:01

Gamma Emission

  • Characteristics of Gamma Rays Example
    01:21
  • Gamma Emission
    02:02
  • Characteristics of Gamma Rays
    01:35

Radioactive Half-Life

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

Electron Arrangements

  • Electron Arrangements Concept 1
    00:54
  • Electron Arrangements Example 1
    03:51

Ions and the Octet Rule (Simplified)

  • Ions and the Octet Rule (Simplified) Example 2
    01:30
  • Ions and the Octet Rule (Simplified) Example 1
    00:35
  • Ions and the Octet Rule (Simplified) Concept 1
    02:50

Ions (Simplified)

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

Naming Ionic Compounds

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

Writing Formula Units of Ionic Compounds

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

Covalent Bonds

  • Covalent Bonds Example 1
    01:04
  • Covalent Bonds Example 2
    01:13
  • Covalent Bonds Concept 3
    00:46

Naming Binary Molecular Compounds

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

Lewis Dot Structures: Neutral Compounds (Simplified)

  • Lewis Dot Structures: Neutral Compounds (Simplified) Example 1
    02:49
  • Lewis Dot Structures: Neutral Compounds (Simplified) Concept 1
    00:37

Valence Shell Electron Pair Repulsion Theory (Simplified)

  • Valence Shell Electron Pair Repulsion Theory (Simplified) Example 2
    00:45
  • Valence Shell Electron Pair Repulsion Theory (Simplified) Concept 2
    01:40
  • Valence Shell Electron Pair Repulsion Theory (Simplified) Concept 1
    01:04

Molecular Geometry (Simplified)

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

Dipole Moment (Simplified)

  • Dipole Moment (Simplified) Example 3
    01:07
  • Dipole Moment (Simplified) Concept 1
    01:51
  • Dipole Moment (Simplified) Concept 2
    01:25

Molecular Polarity (Simplified)

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

Mole Concept

  • Mole Concept
    02:41
  • Mole Concept Example 3
    01:41
  • Mole Concept Example 1
    01:28