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General Chemistry I: Study Guide for Chapters 1–4 (Exam 1 Topics)

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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

Law of Conservation of Mass

  • Percorso guidato
    Law of Conservation of Mass Example
    01:20
  • Percorso guidato
    Law of Conservation of Mass
    01:48

Law of Definite Proportions

  • Percorso guidato
    Law of Definite Proportions Example
    1:59
  • Percorso guidato
    Law of Definite Proportions Example
    2:23
  • Percorso guidato
    Law of Definite Proportions
    02:48

Law of Multiple Proportions

  • Percorso guidato
    Law of Multiple Proportions
    03:32

Millikan Oil Drop Experiment

  • Percorso guidato
    Millikan Oil Drop
    04:44
  • Percorso guidato
    Electron Mass Calculation Example
    02:22

Rutherford Gold Foil Experiment

  • Percorso guidato
    Nuclear Model
    01:40
  • Percorso guidato
    Rutherford Experiment Example
    02:37
  • Percorso guidato
    Rutherford Gold Foil Experiment
    04:22

Isotopes

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

Atomic Mass

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

Calculating Molar Mass

  • Percorso guidato
    Molar Mass Concept
    02:11
  • Percorso guidato
    Molar Mass Calculation Example
    03:12

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

Empirical Formula

  • Percorso guidato
    Empirical Formula Calculation Example
    5:39
  • Percorso guidato
    Empirical vs Molecular Formula
    02:26

Molecular Formula

  • Percorso guidato
    Molecular Formula Calculation Example
    6:53
  • Percorso guidato
    Determining Molecular Formulas
    02:08

Combustion Analysis

  • Percorso guidato
    Combustion of Non-Hydrocarbons
    01:29
  • Percorso guidato
    Empirical Formula via Combustion
    02:09
  • Percorso guidato
    Molecular Formula via Combustion Example
    05:47

Balancing Chemical Equations

  • Percorso guidato
    Balancing Chemical Equations
    01:32
  • Percorso guidato
    Balancing Chemical Equations Example
    03:50

Stoichiometry

  • Percorso guidato
    Stoichiometry Example
    3:54
  • Percorso guidato
    Stoichiometry Concept
    01:16
  • Percorso guidato
    Stoichiometric Chart Concept
    03:04

Limiting Reagent

  • Percorso guidato
    Limiting Reagent Example
    4:53
  • Percorso guidato
    Limiting Reagent Concept
    01:30
  • Percorso guidato
    Limiting Reagent in Reactions
    01:34

Percent Yield

  • Percorso guidato
    Percent Yield in Reactions
    03:09
  • Percorso guidato
    Percent Yield Example
    04:43

Mass Percent

  • Percorso guidato
    Mass Percent Example
    1:22
  • Percorso guidato
    Mass Percent Calculation
    00:38

Naming Molecular Compounds

  • Percorso guidato
    Naming Molecular Compounds
    02:06
  • Percorso guidato
    Naming Molecular Compounds Example
    01:21

Naming Ionic Compounds

  • Percorso guidato
    Base Names of Nonmetals
    01:52
  • Percorso guidato
    Naming Ionic Compounds Example
    01:01
  • Percorso guidato
    Ionic Compounds Naming
    02:11