Chemistry Crash Course | Chemistry Help
S8E2 - Electronegativity and Bond Polarity
Electronegativity Difference is Used to Find if a Bond is Nonpolar Covalent, Polar Covalent, or Ionic. Individual Bond Polarities vs. Overall Molecular Polarity.
S18E2 - Electron Configurations and Periodic Trends
SECTION 18 - Transition Metals and Coordination Chemistry
Electron Configurations of Transition Metal Atoms and Ions. Oxidation Numbers, Ionization Energy, and Atomic Radius Trends. What is the Lanthanide Contraction?
S7E2 - Wave-Particle Duality, de Broglie Wavelength, and Photoelectric Effect
SECTION 7 - Quantum-Mechanical View of the Atom and Periodicity
The Wave-Particle Duality of Light, the de Broglie Wavelength, and the Photoelectric Effect. Also, the de Broglie Equation, Threshold Frequency, and Binding Energy.
S17E2 - Cell Potential Calculations and Line Notation
How to Calculate the Voltage and Cell Potential in a Galvanic Cell. How to Write Line Notation and Calculate Cell Potential of an Electrochemical Cell.
S6E2 - How to Calculate Internal Energy, Work, and Heat
How to Calculate Internal Energy, Work and Heat. Internal Energy, Heat, and Work Calculations. Pressure, Volume, Expansion and Compression Examples are Discussed and Solved.