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Introduction to Chemistry: Key Concepts, Calculations, and Practice Questions

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Scientific Notation

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

Density

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    Density
    01:56
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    Density Example 1
    05:30

Physical & Chemical Changes

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    Physical & Chemical Changes Example 2
    01:52
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    Reversible Changes in Matter
    03:42
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    Physical & Chemical Changes Example 1
    01:52

Temperature (Simplified)

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

The Atom (Simplified)

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

Subatomic Particles (Simplified)

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

Isotopes

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    Isotopes
    04:36
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    Isotopes Example 1
    03:57

Periodic Table: Element Symbols

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

Periodic Table: Classifications

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

Atomic Theory

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

Rutherford Gold Foil Experiment

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

Significant Figures (Simplified)

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

Conversion Factors (Simplified)

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