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General Chemistry Essentials: Units, Atomic Structure, Quantum Theory, and Electron Configuration

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Metric Prefixes

  • Percorso guidato
    Metric Prefixes Conversion Example
    03:33
  • Percorso guidato
    Metric Prefixes Chart
    03:59
  • Percorso guidato
    Metric Prefixes Usage
    01:16

Significant Figures

  • Percorso guidato
    Significant Figures Example
    01:09
  • Percorso guidato
    Significant Figures Rules
    04:40

Significant Figures: Precision in Measurements

  • Percorso guidato
    Significant Figures Precision
    01:49
  • Percorso guidato
    Significant Figures Precision Example
    01:46

Significant Figures: In Calculations

  • Percorso guidato
    Significant Figures in Mixed Operations
    03:32
  • Percorso guidato
    Significant Figures in Addition and Subtraction
    01:42
  • Percorso guidato
    Significant Figures in Multiplication and Division
    03:11

Dimensional Analysis

  • Percorso guidato
    Dimensional Analysis
    06:11
  • Percorso guidato
    Dimensional Analysis Example
    04:53

Classification of Matter

  • Percorso guidato
    Types of Matter
    01:34
  • Percorso guidato
    Introduction to General Chemistry Course
    1:44
  • Percorso guidato
    Matter Composition
    04:19

Physical & Chemical Changes

  • Percorso guidato
    Chemical Change Example
    01:52
  • Percorso guidato
    Reversible Changes in Matter
    03:42
  • Percorso guidato
    Physical Change Example
    01:52

Physical Properties

  • Percorso guidato
    Physical Properties
    02:54
  • Percorso guidato
    Physical Properties Example
    01:41

The Atom

  • Percorso guidato
    The Nucleus
    02:53
  • Percorso guidato
    Atom Structure
    02:10
  • Percorso guidato
    Atom Structure Example
    02:52

Subatomic Particles

  • Percorso guidato
    Subatomic Particles
    05:19
  • Percorso guidato
    Atomic Mass Unit Example
    03:31

Isotopes

  • Percorso guidato
    Isotopes
    04:36
  • Percorso guidato
    Isotope Notation Example
    03:57

Ions

  • Percorso guidato
    Ion Formation
    06:17
  • Percorso guidato
    Cation Subatomic Particles Example
    02:22
  • Percorso guidato
    Atoms vs. Ions
    01:36

Atomic Mass

  • Percorso guidato
    Calculating Abundance Example
    5:41
  • Percorso guidato
    Greatest Atomic Mass Example
    02:06
  • Percorso guidato
    Calculating Atomic Mass
    00:40

Mole Concept

  • Percorso guidato
    Moles and Particles Conversion
    02:41
  • Percorso guidato
    Moles to Molecules Conversion Example
    01:41
  • Percorso guidato
    Formula Unit Example
    01:28

Wavelength and Frequency

  • Percorso guidato
    Electromagnetic Waves
    2:58
  • Percorso guidato
    Frequency-Wavelength Relationship
    00:31
  • Percorso guidato
    Wavelength and Frequency Example
    00:59

Speed of Light

  • Percorso guidato
    Calculate Frequency Example
    01:48
  • Percorso guidato
    Speed of Light Formula
    00:57

The Energy of Light

  • Percorso guidato
    Photon Energy Formulas
    01:40
  • Percorso guidato
    Photon Energy Example
    01:08
  • Percorso guidato
    Moles and Photon Energy Example
    01:35

Electromagnetic Spectrum

  • Percorso guidato
    Visible Light Spectrum
    01:24
  • Percorso guidato
    Electromagnetic Radiation Example
    01:02
  • Percorso guidato
    Electromagnetic Spectrum
    02:53

Photoelectric Effect

  • Percorso guidato
    Expanded Photoelectric Effect
    01:18
  • Percorso guidato
    Photoelectric Effect Formula
    01:32
  • Percorso guidato
    Photoelectric Effect Example
    01:22

De Broglie Wavelength

  • Percorso guidato
    De Broglie Wavelength Formula
    00:58
  • Percorso guidato
    De Broglie Wavelength Example
    01:39

Heisenberg Uncertainty Principle

  • Percorso guidato
    Heisenberg Uncertainty Principle
    01:09
  • Percorso guidato
    Uncertainty Principle Formula
    02:05
  • Percorso guidato
    Uncertainty Principle Formula Example
    04:06

Bohr Model

  • Percorso guidato
    Bohr Model of the Atom
    02:43
  • Percorso guidato
    Electronic Transitions
    03:29
  • Percorso guidato
    Bohr Model Example
    01:21

Emission Spectrum

  • Percorso guidato
    Atomic Emission Spectra
    02:39
  • Percorso guidato
    Balmer Series Example
    01:00
  • Percorso guidato
    Emission Spectra
    01:51

Quantum Numbers: Principal Quantum Number

  • Percorso guidato
    Principal Quantum Number
    02:55
  • Percorso guidato
    Principal Quantum Number Example
    00:56

Quantum Numbers: Angular Momentum Quantum Number

  • Percorso guidato
    Angular Momentum Quantum Number Example
    00:46
  • Percorso guidato
    Angular Momentum Quantum Number and Orbital Shape
    01:41
  • Percorso guidato
    Angular Momentum Quantum Number
    00:40

Quantum Numbers: Magnetic Quantum Number

  • Percorso guidato
    Quantum Numbers and Orbitals Example
    00:31
  • Percorso guidato
    Magnetic Quantum Number
    03:06
  • Percorso guidato
    Magnetic Quantum Example
    00:59

Quantum Numbers: Spin Quantum Number

  • Percorso guidato
    Spin Quantum Number
    01:18
  • Percorso guidato
    Spin Quantum Numbers Example
    01:10

Quantum Numbers: Number of Electrons

  • Percorso guidato
    Number of Electrons in Shells Example
    00:38
  • Percorso guidato
    Number of Electrons in Shells
    00:46
  • Percorso guidato
    Quantum Electrons Roadmap
    01:39

The Electron Configuration

  • Percorso guidato
    Electron Orbital Diagrams
    02:15
  • Percorso guidato
    Electron Orbital Diagrams Example
    00:50
  • Percorso guidato
    Electron Configuration Example
    01:33

The Electron Configuration: Condensed

  • Percorso guidato
    Condensed Electron Configuration
    01:08
  • Percorso guidato
    Condensed Electron Configuration Example
    01:28

The Electron Configurations: Exceptions

  • Percorso guidato
    Electron Configuration Exceptions
    01:15
  • Percorso guidato
    Electron Configuration Exceptions Example
    01:24
  • Percorso guidato
    Electron Orbital Stability
    01:23

Valence Electrons of Elements

  • Percorso guidato
    Main Group Elements Valence Electrons Example
    01:14
  • Percorso guidato
    Transition Metals Valence Electrons
    02:12
  • Percorso guidato
    Transition Metals Valence Electrons Example
    02:14