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Atoms, Elements, and Nuclear Chemistry: Study Guide for GOB Chemistry

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Periodic Table: Element Symbols

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

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: Representative Elements & Transition Metals

  • Periodic Table: Representative Elements & Transition Metals Example 1
    01:23
  • Periodic Table: Representative Elements & Transition Metals
    03:30

Periodic Table: Main Group Element Charges

  • Periodic Table: Main Group Element Charges Example 1
    01:52
  • Periodic Table: Main Group Element Charges Concept 2
    07:38
  • Periodic Table: Main Group Element Charges Example 2
    00:48

Periodic Table: Transition Metal Charges

  • Periodic Table: Transition Metals Charges Example 1
    01:34
  • Periodic Table: Transition Metals Charges Concept 1
    02:22

The Atom (Simplified)

  • The Atom (Simplified) Concept 2
    02:53
  • The Atom (Simplified) Concept 1
    01:44
  • The Atom (Simplified) Example 1
    02:52

Atomic Theory

  • Atomic Theory
    05:22
  • Atomic Theory Example 1
    01:48

Rutherford Gold Foil Experiment

  • Rutherford Gold Foil Oil Experiment
    01:40
  • Rutherford Gold Foil Oil Experiment Example 2
    01:53
  • Rutherford Gold Foil Oil Experiment
    04:22

Subatomic Particles (Simplified)

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

Atomic Mass (Simplified)

  • Atomic Mass (Simplified) Concept 2
    01:51
  • Atomic Mass (Conceptual) Concept 1
    01:13
  • Atomic Mass (Conceptual) Example 1
    02:06

Isotopes

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

Electromagnetic Spectrum (Simplified)

  • Electromagnetic Spectrum (Simplified) Concept 1
    05:11
  • Electromagnetic Spectrum (Simplified) Concept 2
    01:24
  • Electromagnetic Spectrum (Simplified) Example 1
    01:02

Electronic Structure

  • Electronic Structure Concept 2
    01:47
  • Electronic Structure Concept 1
    01:06
  • Electronic Structure Example 1
    00:44

Electronic Structure: Shells

  • Electronic Structure: Shells Example 1
    00:38
  • Electronic Structure: Shells Concept 1
    02:29

Electronic Structure: Subshells

  • Electronic Structure: Subshells Example 1
    00:53
  • Electronic Structure: Subshells Concept 1
    01:06

Electronic Structure: Orbitals

  • Electronic Structure: Orbitals Concept 1
    02:09
  • Electronic Structure: Orbitals Concept 3
    02:57
  • Electronic Structure: Orbitals Example 2
    00:45

Electronic Structure: Electron Spin

  • Electronic Structure: Electron Spin Concept 1
    01:23
  • Electronic Structure: Electron Spin Example 1
    01:12

Electronic Structure: Number of Electrons

  • Electronic Structure: Number of Electrons Example 1
    00:38
  • Electronic Structure: Number of Electrons Concept 1
    00:46

The Electron Configuration (Simplified)

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

Valence Electrons of Elements (Simplified)

  • Valence Electrons of Elements (Simplified) Example 1
    01:14
  • Valence Electrons of Elements (Simplified) Concept 1
    01:55

Lewis Dot Symbols (Simplified)

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

Periodic Trend: Atomic Radius (Simplified)

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

Periodic Trend: Ionization Energy (Simplified)

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

Periodic Trend: Metallic Character

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

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

Electron Capture & Positron Emission

  • Positron Emission
    01:53
  • Electron Capture
    01:26
  • Electron Capture & Positron Emission Reaction Example
    03:29

Measuring Radioactivity

  • Measuring Radioactivity Example 1
    00:33
  • Measuring Radioactivity Concept 1
    02:52

Radioactive Half-Life

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