Exam 3 Material

    1. Drawing Lewis Structures

    2. Formal Charge and Resonance

    3. VSEPR Shapes

    4. Bond Angles

    5. Molecular Polarity

    6. VSEPR Shapes Tool - PHET Simulation

      FREE PREVIEW

    7. **Praxit Partner Program**

    1. Lewis Structures

    2. Formal Charge and Resonance

    3. VSEPR Shapes

    4. Bond Angles

    5. Molecular Polarity

    1. Valence Bond Theory

    2. Sigma and Pi Bonding

    3. Molecular Orbital Theory

    4. MO Theory (Part 2)

    5. Bond Order

    1. VB Theory: Hybridization

      FREE PREVIEW

    2. VB Theory: Sigma and Pi Bonding (1)

      FREE PREVIEW

    3. VB Theory: Sigma and Pi Bonding (2)

      FREE PREVIEW

    4. MO Theory: Bond Order

      FREE PREVIEW

    5. MO Theory: Paramagnetic vs. Diamagnetic

    1. Heating-Cooling Curves

    2. Phase Diagrams

    3. Calculating Vapor Pressure

    4. Intermolecular Forces

    5. Physical Properties

    6. Unit Cell Arrangements

    7. Density of Unit Cells

    8. **Praxit Partner Program**

    1. Heating and Cooling Curves

    2. Phase Diagrams

    3. Calculating Energy of a Phase Change

    4. Determining IMF's

    5. IMF's and Physical Properties

    6. Comparing Vapor Pressure using IMF's

    7. Calculating Vapor Pressure with the Clausius-Clapeyron Equation

    8. Unit Cell Arrangements

    9. Finding Density from Unit Cells

CHM2045 Exam 3 - Spring 2026

  • $20.00
  • 3 Full Mock Exams
  • Step-by-Step Solutions
  • Chapter Reviews

Solve Real Problems

All our Mock Exams are created based on the statistically most representative concepts you will see on the exam. You can watch an expert solve the problem and ask questions if you get stuck.

Buy Now