SHORT VIDEOS
General Chemistry I
Chapter 1
Density Problems
Dimensional Analysis
Chapter 2
Average Atomic Mass 1
Average Atomic Mass 2
Chapter 3
Mole Problem
Mole (mass to number of atoms)
Percentage Composition
Empirical Formula
Limiting and Excess Reactant
Stoichiometry (mass to moles)
Stoichiometry (mass to mass)
Percent Yield
Chapter 4
Acid Base Reaction
Dilution Problem
Molarity
Molarity 2
Molarity (mass of solute)
Molarity Calculation by Titration
Dilution
Chapter 5
Charles Law
Boyle’s Law
Ideal Gas Equation
Molar Mass from Density Problem
Ideal Gas Equation 2
Chapter 6
Thermochemical Equation
Standard Enthalpy of Reaction
Specific Heat
Hess Law
Hess Law 2
Chapter 7
Wavelength Frequency
Energy Wavelength
Frequency of Electron in Hydrogen Transition
Chapter 9
Bond Energy Calculation
General Chemistry II
Chapter 11
Phase Diagram
Clausius-Clapeyron 1
Clausius-Clapeyron 2
Chapter 12
Solution Concentration
Colligative Properties
Henry’s Law
Molar Mass Using Osmotic Pressure
Freezing Point of Solution
Chapter 13
Rate Law
Average Reaction Rate
Relative Reaction Rate
First Order Reaction
Second Order Reaction:
Reaction Mechanism
Arrhenius Equation
Chapter 14
Chemical Equilibrium
Kc and Kp
Kp to Kc
Kc calculation (ICE Table 1)
Kc calculation (ICE Table 2)
Kc Calculation
Le Chateliers
Chapters 15, 16 (Acid and Bases, Acid-Base Equilibria)
pH Strong Acid and Base
pH of a Salt
pH of a Weak Acid:
pH of Salt
Strong Acid vs Strong Base Titration
Solubility Problem (Ksp to solubility)
Buffer Solution Problem
Ksp calculation
Precipitation
Chapter 17
Free Energy, Entropy and Enthalpy Problem 1
Free Energy, Entropy and Enthalpy Problem 2
Free Energy, Entropy and Enthalpy Problem 3
Chapter 18 (Electrochemistry)
Balancing Redox Reaction
Balancing Redox Reaction
Electrochemistry (cell potential, delta G, K and G)
Electrochemistry K calculation
Electrochemistry Nernst equation
Electrochemistry
Reduction Potential Table
Electrolysis
Analytical Chemistry and Instrumental Analysis
coming soon
For a specific problem, please go this YouTube channel and search using keyword related to the problem.
Chapter 1
Density Problems
Dimensional Analysis
Chapter 2
Average Atomic Mass 1
Average Atomic Mass 2
Chapter 3
Mole Problem
Mole (mass to number of atoms)
Percentage Composition
Empirical Formula
Limiting and Excess Reactant
Stoichiometry (mass to moles)
Stoichiometry (mass to mass)
Percent Yield
Chapter 4
Acid Base Reaction
Dilution Problem
Molarity
Molarity 2
Molarity (mass of solute)
Molarity Calculation by Titration
Dilution
Chapter 5
Charles Law
Boyle’s Law
Ideal Gas Equation
Molar Mass from Density Problem
Ideal Gas Equation 2
Chapter 6
Thermochemical Equation
Standard Enthalpy of Reaction
Specific Heat
Hess Law
Hess Law 2
Chapter 7
Wavelength Frequency
Energy Wavelength
Frequency of Electron in Hydrogen Transition
Chapter 9
Bond Energy Calculation
General Chemistry II
Chapter 11
Phase Diagram
Clausius-Clapeyron 1
Clausius-Clapeyron 2
Chapter 12
Solution Concentration
Colligative Properties
Henry’s Law
Molar Mass Using Osmotic Pressure
Freezing Point of Solution
Chapter 13
Rate Law
Average Reaction Rate
Relative Reaction Rate
First Order Reaction
Second Order Reaction:
Reaction Mechanism
Arrhenius Equation
Chapter 14
Chemical Equilibrium
Kc and Kp
Kp to Kc
Kc calculation (ICE Table 1)
Kc calculation (ICE Table 2)
Kc Calculation
Le Chateliers
Chapters 15, 16 (Acid and Bases, Acid-Base Equilibria)
pH Strong Acid and Base
pH of a Salt
pH of a Weak Acid:
pH of Salt
Strong Acid vs Strong Base Titration
Solubility Problem (Ksp to solubility)
Buffer Solution Problem
Ksp calculation
Precipitation
Chapter 17
Free Energy, Entropy and Enthalpy Problem 1
Free Energy, Entropy and Enthalpy Problem 2
Free Energy, Entropy and Enthalpy Problem 3
Chapter 18 (Electrochemistry)
Balancing Redox Reaction
Balancing Redox Reaction
Electrochemistry (cell potential, delta G, K and G)
Electrochemistry K calculation
Electrochemistry Nernst equation
Electrochemistry
Reduction Potential Table
Electrolysis
Analytical Chemistry and Instrumental Analysis
coming soon
For a specific problem, please go this YouTube channel and search using keyword related to the problem.