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Dr. Ott's Chemistry Lessons Chapters 17-21

Chapters 1-4 Chapters 5-8 Chapters 9-12 Chapters 13-16 Chapters 11-21

Chapter 17 Other Aqueous Based Equilibria
 

Buffers 13 min flash google video
Ksp and the Common Ion Effect 8 min flash google video
Precipitation nad pH effects on Solubility 6 min  flash google video
Complex Ions 7.5 min
 
flash google video
Qualitative Analysis 5.5 min flash google video
 

Chapter 18 Environmental Chemistry
 

The Atmosphere; Formation and Destruction of Ozone 16 min flash google video
Water on Earth; Toxic Chemicals 20.5 min flash google video
Toxic Metals and Global Warming 15 min flash google video


Chapter 19 More Thermochemistry

 

More Themodynamic Definitions  15 min flash google video
Gibb's Free Energy, 2nd & 3rd Laws of Thermodynamics 21.5 min flash google video
Gibb's Free Energy Calculations 11.5 min  flash google video
Gibb's Free Energy and Equilibrium  16 min
 
flash google video

Chapter 20 Electrochemistry
 

Electrochemistry Introduction 16.5 min flash google video
Balancing Half Reactions, Calcultaing Ecell 18 min flash google video
Ecell, ΔG, K; concentration cells  14 min flash google video
Batteries and Fuel Cells 13.5 min
 
flash google video
Corrosion and Electroylsis 8.5 min flash google video
 

Chapter 21 Nuclear Chemistry

Nuclear Chemistry Basics 15 min flash google video
Nuclear Configurations ; Radioactive Decay  19.5 min flash google video
Binding Energy and Fission  11.5 min flash google video
Nuclear Power and Fusion 13 min
 
flash google video
Radiation and the Bad Health Effects 10.5 min flash google video
Nuclear Power Accidents 13 min flash google video

 

Chemical Demonstration Videos