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Study Guide: Chemistry and Measurements, Matter and Energy, Atoms and Elements (Chapters 2–4)

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Metric Prefixes

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

Density

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

Specific Gravity

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

Significant Figures (Simplified)

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

Conversion Factors (Simplified)

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

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

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: 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 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

Valence Electrons of Elements (Simplified)

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

Electronic Structure

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

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