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Study Guide: Chemistry and Measurements, Matter and Energy, Atoms and Elements

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SI Units (Simplified)

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

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

Conversion Factors (Simplified)

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

Density

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

Specific Gravity

  • Specific Gravity Example 1
    02:33
  • Specific Gravity
    01:37

Classification of Matter

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

States of Matter

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

Physical & Chemical Changes

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

Temperature (Simplified)

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

Nature of Energy

  • Nature of Energy
    01:26
  • Nature of Energy Example 1
    01:32
  • Nature of Energy
    01:14

Heat Capacity

  • Heat Capacity
    00:44
  • Heat Capacity Example 3
    02:08
  • Heat Capacity Example 2
    2:06

Heating and Cooling Curves

  • Heating and Cooling Curves Concept 2
    05:54
  • Heating and Cooling Curves
    09:10
  • Heating and Cooling Curves Concept 1
    09:03

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

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 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

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: 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

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