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CHE 140 Spring 2026 General Chemistry Syllabus Overview

Study Guide - Learn with Videos

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

Dimensional Analysis

  • Dimensional Analysis
    06:11
  • Dimensional Analysis Example
    4:48

Molarity

  • Calculate Molarity Example
    01:46
  • Molarity
    01:13
  • Molarity Concept
    00:53

The Ideal Gas Law

  • Ideal Gas Law Units Example
    02:58
  • Ideal Gas Law Formula
    01:15
  • Gas Constant Values
    01:56

Stoichiometry

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

Limiting Reagent

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

Molecular Formula

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

Empirical Formula

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

Lewis Dot Symbols

  • Lewis Dot Symbols
    03:17
  • Lewis Dot Symbols Example 1
    00:50
  • Lewis Dot Symbols Example 2
    01:26

Valence Electrons of Elements

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

Valence Shell Electron Pair Repulsion Theory

  • Valence Shell Electron Pair Repulsion Theory
    00:47
  • Molecular Shapes and VSEPR
    02:13
  • Electron Groups Example
    00:51

Molecular Geometry

  • Molecular Geometry with Four Electron Groups
    01:57
  • Molecular Geometry with Three Electron Groups
    01:43
  • Molecular Geometry with Five Electron Groups
    02:09

Molecular Polarity

  • Carbon Tetrachloride Polarity Example
    01:03
  • Molecular Polarity
    02:38
  • Molecular Polarity Criteria
    01:46

Solutions: Solubility and Intermolecular Forces

  • Intermolecular Forces Example
    01:52
  • Intermolecular Forces in Solutions
    02:42
  • Gas Solubility Example
    01:44

Freezing Point Depression

  • Freezing Point Depression
    01:59
  • Freezing Point Example
    02:18