2023 DAT
General Chemistry
Everything around us is made of chemicals. Let's learn how we interact with it. Start studying with Dr. Mike's Videos, and progress on to the Question Banks and Practice Tests.



Your tutors are Dr. Mike, Tyler, and Steffi
0. General and Lab Concepts Review
- Mark Complete 0.1 Atoms, Ions, and Molecules
- Mark Complete 0.1 Quiz Video Solution
- Mark Complete 0.2 Naming Ionic Compounds
- Mark Complete 0.2 Quiz Video Solution Pt. 1
- Mark Complete 0.2 Quiz Video Solution Pt. 2
- Mark Complete 0.3 Naming Molecular Compounds and Acids
- Mark Complete 0.3 Quiz Video Solution
- Mark Complete 0.4 Metric Units and Dimensional Analysis
- Mark Complete 0.4 Quiz Video Solution Pt. 1
- Mark Complete 0.4 Quiz Video Solution Pt. 2
- Mark Complete 0.4 Quiz Video Solution Pt. 3
- Mark Complete 0.5 Significant Figures and Percent Error
- Mark Complete 0.5 Quiz Video Solution
- Mark Complete 0.6 Lab Safety
- Mark Complete 0.7 Weights, Measures, and pH
- Mark Complete 0.8 Beer-Lambert Law
1. Stoichiometry
- Mark Complete 1.1 The Mole and Molecular Weights
- Mark Complete 1.1 Quiz Video Solution (Pt. 1)
- Mark Complete 1.1 Quiz Video Solution (Pt. 2)
- Mark Complete 1.2 Balancing Reactions
- Mark Complete 1.2 Quiz Video Solution (Pt. 1)
- Mark Complete 1.2 Quiz Video Solution (Pt. 2)
- Mark Complete 1.3 Molecular Formulas and Percent Composition
- Mark Complete 1.3 Quiz Video Solution (Pt. 1)
- Mark Complete 1.3 Quiz Video Solution (Pt. 2)
- Mark Complete 1.4 Product and Reactant Amounts
- Mark Complete 1.4 Quiz Video Solution
- Mark Complete 1.5 Limiting Reactants
- Mark Complete 1.5 Quiz Video Solution
- Mark Complete 1.6 Theoretical and Percent Yields
- Mark Complete 1.6 Quiz Video Solution (Pt. 1)
- Mark Complete 1.6 Quiz Video Solution (Pt. 2)
- Mark Complete 1.7 Question Bank
2. Atomic and Electronic Structure
- Mark Complete 2.1 Atomic Structure and the Bohr Model
- Mark Complete 2.1 Quiz Video Solution
- Mark Complete 2.2 Atomic Orbitals
- Mark Complete 2.3 Quantum Numbers
- Mark Complete 2.4 Electron Configuration
- Mark Complete 2.4 Quiz Video Solution
- Mark Complete 2.5 Condensed Electron Configuration, Valence, and Energy Diagrams
- Mark Complete 2.6 Electron Configuration Exceptions (Cr and Cu)
- Mark Complete 2.7 Excited Electron Configurations
- Mark Complete 2.7 Quiz Video Solution (2.4 - 2.7)
- Mark Complete 2.8 Paramagnetic vs. Diamagnetic
- Mark Complete 2.8 Quiz Video Solution
- Mark Complete 2.9 Emission Spectra, Heisenberg Uncertainty, Photoelectric Effect
- Mark Complete 2.9 Quiz Video Solution
- Mark Complete 2.10 Question Bank
3. Molecular Structure and Geometry
- Mark Complete 3.1 Types of Bonds and Compounds
- Mark Complete 3.2 Lattice Energy
- Mark Complete 3.3 Lewis Structures
- Mark Complete 3.3 Quiz Video Solution
- Mark Complete 3.4 Formal Charge and Resonance Contributor
- Mark Complete 3.5 Bond Order
- Mark Complete 3.6 Hybridization and Molecular Geometry
- Mark Complete 3.7 Polarity
- Mark Complete 3.7 Quiz Video Solution
- Mark Complete 3.8 Question Bank
5. Gases
- Mark Complete 5.1 Temperature, Volume, and Pressure (Gases)
- Mark Complete 5.2 How to Measure Gas Pressure in a Lab
- Mark Complete 5.3 Kinetic Molecular Theory and Ideal Gas Assumptions
- Mark Complete 5.4 Combined Gas Law, Ideal Gas Law
- Mark Complete 5.5 Gas Density, Dalton’s Law of Partial Pressures, Graham’s Law of Effusion
- Mark Complete 5.6 Real Gas Equation
- Mark Complete 5.7 Question Bank
6. Liquids and Solids
- Mark Complete 6.1 Types of Intermolecular Forces
- Mark Complete 6.2 Effects of Intermolecular Forces
- Mark Complete 6.3 Structures of Solids
- Mark Complete 6.4 Phase Changes
- Mark Complete 6.5 Vapor Pressure and Boiling Point
- Mark Complete 6.6 Phase Diagrams
- Mark Complete 6.7 Phase Diagram of Water
- Mark Complete 6.8 Question Bank
7. Chemical Solutions
- Mark Complete 7.1 Solubility in Polar and Nonpolar Compounds
- Mark Complete 7.2 How to Calculate Concentration
- Mark Complete 7.3 Solubility Rules
- Mark Complete 7.4 Net Ionic Equations
- Mark Complete 7.5 Solubility of Gases and Solids, Henry’s Law
- Mark Complete 7.6 Colligative Properties
- Mark Complete 7.7 Raoult’s Law
- Mark Complete 7.8 Osmosis
- Mark Complete 7.9 Question Bank
8. Chemical Kinetics
- Mark Complete 8.1 Relative Rate Expressions
- Mark Complete 8.2 Rate Laws and Constants
- Mark Complete 8.3 Integrated Rate Laws
- Mark Complete 8.4 Reaction Coordinate Diagrams
- Mark Complete 8.5 Catalysts
- Mark Complete 8.6 Collision Theory and Arrhenius Equation
- Mark Complete 8.7 Reaction Mechanisms
- Mark Complete 8.7 Quiz Video Solution
- Mark Complete 8.8 Question Bank
9. Chemical Equilibria
- Mark Complete 9.1 Dynamic Equilibrium and Equilibrium Constants
- Mark Complete 9.2 Reaction Quotient (Q vs. K)
- Mark Complete 9.2 Quiz Video Solution
- Mark Complete 9.3 Le Chatelier’s Principle
- Mark Complete 9.3 Quiz Video Solution
- Mark Complete 9.4 Equilibrium Calculations with ICE Tables
- Mark Complete 9.4 Quiz Video Solution
- Mark Complete 9.5 Calculating Ksp and Molar Solubility
- Mark Complete 9.6 Common Ion Effect and Precipitation
- Mark Complete 9.7 Question Bank
10. Acid-Base Equilibria and Titrations
- Mark Complete 10.1 Acid Definitions and Conjugate Acid/Base Pairs
- Mark Complete 10.1 Quiz Video Solution
- Mark Complete 10.2 Strong Acids and Bases
- Mark Complete 10.3 Trends in Acid Strength
- Mark Complete 10.4 pH and pOH Calculations
- Mark Complete 10.4 Quiz Video Solution
- Mark Complete 10.5 Weak Acids and Bases
- Mark Complete 10.5 Quiz Video Solution
- Mark Complete 10.6 Neutralization Reactions and Normality
- Mark Complete 10.7 Hydrolysis of Salts
- Mark Complete 10.8 Buffers and Henderson-Hasselbalch
- Mark Complete 10.8 Quiz Video Solution
- Mark Complete 10.9 Titrations
- Mark Complete 10.9 Quiz Video Solution
- Mark Complete 10.10 Question Bank
11. Thermodynamics and Thermochemistry
- Mark Complete 11.1 Laws of Thermodynamics and Definitions
- Mark Complete 11.2 Enthalpy
- Mark Complete 11.3 Enthalpies of Formation
- Mark Complete 11.4 Thermodynamic Equations
- Mark Complete 11.5 Heat Transfer and Calorimetry
- Mark Complete 11.6 Heat Curves
- Mark Complete 11.6 Quiz Video Solution
- Mark Complete 11.7 Entropy
- Mark Complete 11.8 Hess’s Law
- Mark Complete 11.8 Quiz Video Solution
- Mark Complete 11.9 Bond Dissociation Energy
- Mark Complete 11.10 Gibbs Free Energy
- Mark Complete 11.10 Quiz Video Solution
- Mark Complete 11.11 Relating Gibbs Free Energy and K
- Mark Complete 11.12 Question Bank
12. Electrochemistry and Oxidation-Reduction Reactions
- Mark Complete 12.1 Electrochemical Vocabulary
- Mark Complete 12.2 Oxidation States
- Mark Complete 12.3 Balancing Redox Reactions
- Mark Complete 12.3 Quiz Video Solution
- Mark Complete 12.4 Voltaic Cells
- Mark Complete 12.5 Electrolytic Cells and Electrolysis
- Mark Complete 12.6 Reduction Potentials
- Mark Complete 12.6 Quiz Video Solution
- Mark Complete 12.7 Standard Reduction Potentials
- Mark Complete 12.8 Non-standard Cell Potentials and Nernst
- Mark Complete 12.9 Quantitative Electrochemical Calculation
- Mark Complete 12.10 Question Bank