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Building Blocks of Molecules: Matter, Atoms, Elements, and the Periodic Table

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What is Chemistry?

  • Introduction to GOB Chemistry Channel
    1:58
  • What is Chemistry? Concept 1
    00:38
  • What is Chemistry? Example 1
    00:36

Classification of Matter

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

The Atom (Simplified)

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

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

Atomic Mass (Simplified)

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

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

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

The Electron Configuration: Condensed

  • The Electron Configuration: Condensed
    01:08
  • The Electron Configuration: Condensed Example 1
    01:28

Valence Electrons of Elements (Simplified)

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

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: Electron Affinity (Simplified)

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

Ions (Simplified)

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

Ions and the Octet Rule

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

Polyatomic Ions

  • Polyatomic Ions
    01:16
  • Polyatomic Ions Example 3
    01:08
  • Polyatomic Ions
    01:26

Ionic Bonding

  • Ionic Bonding Example 2
    01:06
  • Ionic Bonding Example 1
    01:16
  • Ionic Bonding Concept 1
    02:33

Naming Ionic Compounds

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

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