Skip to main content
Back

Comprehensive Study Guide for GOB Chemistry: Key Concepts and Calculations

NotesPracticeVideo lessons

Study Guide - Learn with Videos

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

Calculating Molar Mass

  • Calculating Molar Mass
    01:10
  • Calculating Molar Mass Example 1
    03:12

Mole Concept

  • Mole Concept
    02:41
  • Mole Concept Example 3
    01:41
  • Mole Concept Example 1
    01:28

Stoichiometry

  • Stoichiometry
    01:16
  • Stoichiometry
    03:04
  • Stoichiometry Example 1
    05:53

Limiting Reagent

  • Limiting Reagent
    01:30
  • Limiting Reagent Example
    6:38
  • Limiting Reagent
    01:34

Percent Yield

  • Percent Yield
    03:09
  • Percent Yield Example 1
    04:43

Conversion Factors (Simplified)

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

Dilutions

  • Dilutions Example 2
    02:36
  • Dilutions
    00:58
  • Dilutions
    01:03

Acid-Base Introduction

  • Acid-Base Introduction Concept 4
    01:30
  • Acid-Base Introduction Concept 3
    00:33
  • Acid-Base Introduction Example 4
    00:48

Arrhenius Acid and Base

  • Arrhenius Acids & Bases Concept 1
    03:11

Bronsted Lowry Acid and Base

  • Conjugate Base Strength Example
    00:42
  • Comparing Bronsted-Lowry and Arrhenius
    02:17
  • Bronsted-Lowry Acid-Base Theory
    02:08

The pH Scale

  • pH and pOH Calculations
    02:09
  • pH and pOH Example
    01:46
  • pH Calculation Example
    01:30

Acid-Base Reactions

  • Acid-Base Reactions Concept 1
    03:08
  • Acid-Base Reactions Example 1
    00:52

Naming Acids

  • Naming Acids
    02:15
  • Naming Acids
    02:49
  • Naming Acids Example 1
    02:21

Balancing Chemical Equations (Simplified)

  • Balancing Chemical Equations (Simplified) Example 1
    04:21
  • Balancing Chemical Equations (Simplified) Concept 1
    01:32

Types of Chemical Reactions

  • Types of Chemical Reactions Example 1
    01:40
  • Types of Chemical Reactions Concept 1
    04:07

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

Physical Properties

  • Physical Properties Concept
    02:54
  • Physical Properties Example
    01:41

Chemical Properties

  • Chemical Properties Example 1
    02:11
  • Chemical Properties Concept
    04:22

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

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

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

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

Isotopes

  • Isotopes
    04:36
  • Isotopes Example 1
    03:57

Atomic Theory

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

Electron Geometry (Simplified)

  • Electron Geometry (Simplified) Example 1
    00:45
  • Electron Geometry (Simplified) Example 2
    01:50
  • Electron Geometry (Simplified) Concept 1
    02:25

Molecular Geometry (Simplified)

  • Molecular Geometry (Simplified) Example 2
    01:41
  • Molecular Geometry (Simplified) Concept 2
    02:03
  • Molecular Geometry (Simplified) Example 1
    01:32

Bond Angles (Simplified)

  • Bond Angles (Simplified) Example 1
    01:24
  • Bond Angles (Simplified) Concept 2
    02:14
  • Bond Angles (Simplified) Concept 1
    01:24

Lewis Dot Structures: Neutral Compounds (Simplified)

  • Lewis Dot Structures: Neutral Compounds (Simplified) Example 1
    02:49
  • Lewis Dot Structures: Neutral Compounds (Simplified) Concept 1
    00:37

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11

Naming Ionic Compounds

  • Naming Ionic Compounds
    01:52
  • Naming Ionic Compounds Example 1
    01:01
  • Naming Ionic Compounds
    02:11