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Chemistry Resources

Unit 15: Acid/Base


Self-ionization of water:


CCC#30: pH and pOH


Bozeman Science: Acid, Base and pH



Unit 14: Solutions

Crash Course Chemistry: Solutions


Factors That Affect Solubility:


Solubility Curves:


Article of Difference Between Molarity and Molality


Molality and Colligative Properties:




Unit 13: Thermochemistry


Endo/Exothermic Reactions




Hess's Law



Unit 12: Gas Laws


Good Intro To Gas:


Intro to Ideal Gas:   Start at 4:35


More CCC:


Dalton’s Law:




Unit 11 (Stoichiometry)


Introduction to Limiting Reactant and Excess Reactant

by Tyler DeWitt


Mole Ratio Practice Problems

by Tyler Dewitt


Limiting Reactant Practice Problems

by Tyler DeWitt


There are also good ones by Bozeman Science



Unit 10 (Types of Chemical Reactions)


Redox Rxns and Double Replacement


Identifying Reactions


Predicting Products


Acid Base Reactions


Reactivity Series


Solubility Rules



Unit 9 (Nuclear and Chemical Reactions)


Introduction to Balancing Chemical Equations


Balancing Chemical Equations Practice Problems


Alpha Decay


Beta Decay


Fission and Fusion



Unit 8 (Percent Comp, Empirical and Molecular Formulas)


Percent Composition


Intro to Emp and Molecular Formulas


Writing Emp Formulas from Percent Comp


Writing Emp Formulas from Molecular Formulas


Calculating Molecular Formulas from Empirical Formulas by Tyler DeWitt



 Unit 7 (The Mole) Tutorial Videos:


The Mole by Bozeman Science (Good introduction)


Search Tyler DeWitt for a great series on Mole calculations



Unit 6 Tutorial Videos:


Scientific and Standard Notation Review


Page that reviews Sig Fig Rules


Sig Fig Practice Quiz


Intro to DA and goes over sig fig calculations


Tyler Dewitt DA



Unit 5 Tutorial Videos:


Characteristics of Ionic Bonding
Ionic Bonding Introduction by Tyler DeWitt
Ionic Bonding Part 2 by Tyler DeWitt
Ionic Bonding Part 3 by Tyler DeWitt
Writing Ionic Formulas: Introduction by Tyler DeWitt
Writing Formulas With Polyatomic Ions by Tyler DeWitt
Naming Ionic Compounds with Transition Metals by Tyler DeWitt
Naming Ionic Compounds with Transition Metals Practice Problems by Tyler DeWitt
Metallic Bonding


Unit 4 Tutorial Videos:



Ionic vs Molecular by Tyler Dewitt


Naming Covalent Molecular Compounds by Tyler Dewitt


The Bonding Song (The Lazy Song Parody)


VSEPR Theory: Introduction by Tyler Dewitt


VSEPR Theory common mistakes: by Tyler Dewitt



Unit 3 tutorial videos:


Emission Spectra and the Bohr Model by Ben's Chem Videos


Crash Course Chemistry #5: The Electron


Chemistry 3.3: Periodic Trends by IsaacsTEACH




Some good video tutorials for unit 2:


Ion Video by Tyler Dewitt


Octet Rule and Valence Charges by sciencepost   (ignore e- configuration)


PT of elements explained-Metals, Non Metals, Valence e- and Charges by The organic Chemistry Tutor (long, but thorough and asks practice questions)