Daniel Stelck
Home
Chemistry 101
Chemistry 101L
Chem 101 Lectures
Spring 2021 Chem 112 Lectures
May 5: Binding Energy
May 3: Radiometric Dating / Fission / Fusion
April 30: Half-life
April 28: Nuclear Decay
April 23: Electrolytic Cells
April 21: Nernst Equation
April 19: Gibb's Free Energy / Cell Potential
April 16: Voltaic Cells
April 14: Balancing Redox Reactions
April 12: Electrochemistry
April 9: Gibbs Free Energy
April 7: Entropy / Gibbs Free Energy
April 5: Complex Ion Formation / Entropy
April 2: Ksp and Solubility
March 31: Weak Acid Titrated by Strong Base
March 29: Strong Acid / Strong Base Titration
March 26: Henderson - Hasselbalch Equation
March 24: Common Ion / Buffers
March 12: Lewis Acids and Bases
March 10: pH of Salts
March 8: Polyprotic Acids
March 5: pH and Ka Values
March 3: Acid-Base Theory
March 1: LeChatelier's Principle
February 26: ICE Method for Equilibrium Expressions
February 24: Using Equilibrium Expressions
February 22: Equilibrium Expression
February 19: Energy Diagrams
February 17: Integrated Rate Laws
February 12: Rate Laws
February 10: Reaction Rates
February 3: Colligative Properties for Electrolytes
February 1: Colligative Properties
January 29: Units of Concentration
January 27: Saturation
January 25: Cubic Unit Cell / Closed Packing
January 22: Phase Diagram / Types of Solids
January 20: Vapor Pressure / Boiling Points
January 15: Properties of Liquids
January 13: Syllabus and Introduction
Review Chem 111 Lectures
December 11: Review Chapters 9 - 11
December 9: Review Chapters 5 - 8
December 7: Review Chapters 1 - 4
December 4: Molecular Orbital Theory
December 2: Valence Bond Theory
November 30: VSEPR
November 20: Bond Polarity
November 16: Exceptions to Octet Rule
November 13: Lewis Dot Structures
November 11: Born Haber / Covalent Bonds
November 9: Atomic Radius / Electron Affinity
November 6: Electron Config. / Quantum Numbers
November 4: Orbitals and Energy Level Diagrams
November 2: Real Gases / Light
October 30: Gas Laws Continued
October 28: Gas Laws
October 26: Hess's Law
October 21: Constant Volume Calorimetry
October 19: Calorimetry
October 16: Energy (Work and Heat)
October 14: Titrations
October 12: Calculations Using Stoichiometry
October 9: Molarity
October 7: Limiting Reactant / Percent Yield
October 5: Redox Agents / Stoichiometry
October 2: Redox Reactions
September 30: Precipitation & Acid/Base Reactions
September 28: Driving Forces / Ionic Compounds
September 25: Chemical Equations
September 21: Molecular Formula / Combustion
September 18: % Composition / Empirical Formulas
September 16: Acids - Molar Mass
September 14: NO LECTURE (Smoke Closure)
September 11: Ionic Compound Nomenclature
September 9: Covalent Compound Nomenclature
September 4: Atomic Mass - Periodic Table
September 2: History of Atom - Isotopes
August 31: Density - Laws of Chemical Combination
August 28: Significant Figures - Dimensional Analysis
August 26: Scientific Methods - Significant Figures
August 24: Syllabus and Introduction