Chemistry Help
Practice Quizzes
Tutorials
1st Semester
Introduction to Chemistry and Measurement
Significant Figures
(Hot Potatoes)
Significant Figures
(California State U.)
Metric Units
(HP)
Factor Label Method
(HP)
Scientific Notation
(CSU)
Density
(CSU)
Mass Conversion
(CSU)
Temperature Conversion
(CSU)
Converting Distance
(CSU)
Scientific Notation
(ChemTeam)
Significant Figures
(ChemTeam)
Density
(ChemTeam)
Metric Units
(ChemTeam)
Metric Prefixes
(ChemTeam)
Matter
Matter
(ChemTeam)
Atomic Structure
Protons, Neutrons and Electrons
(HP)
Protons, Neutrons and Electrons
(CSU)
Quantum Numbers
(CSU)
Electron Configuration
(CSU)
Wavelength, Frequency and Energy
(CSU)
Nuclear Reactions
(CSU)
Atomic Structure
(ChemTeam)
Quantum Numbers
(ChemTeam)
Periodic Table
Periodic Properties
(HP)
Periodic Law
(Logan)
Periodicity
(Univ. of Florida)
Bonding and Chemical Formulas
Naming Compounds
(CSU)
Naming Compounds 2
(CSU)
Naming using the Stock System
(Roman Numerals) (CSU)
Writing Chemical Formulas from Names
(CSU)
Lewis Diagrams for Molecules
(CSU)*
Writing Chemical Formulas
(ChemTeam)
Naming Ionic and Covalent Compounds
(Penn State U.)
The Mole
Calculating Formula Mass
(Gram Formula Weight or gfw) (CSU)
Mass & Mole Conversion
(CSU)
Mass Relationships
(CSU)
Percent Composition
(CSU)
Empirical Formulas
(CSU)
The Mole
(ChemTeam)
The Mole
(gscescience)
Chemical Reactions and
Balancing Chemical Equations
(CSU)
Battleship Balancing
(GCSE)
Checking for Balance
(CSU)
Balancing Equations
(USC)
Balancing Equations
(VT)
Balancing Equations
(StudyWorks)
Balancing Equations and Reaction Types
(ChemTeam)
Balancing Equations
(Wilton)
2nd Semester
Stoichiometry
Mass - Mass Relationships
(CSU)
Mole - Mole Relationhsips
(CSU)
Mass - Mole Relationships
(CSU)
Identifying the Limiting Reactant
(CSU)
Using Limiting Reactants
(CSU)
Percent Yield
(CSU)
Stoichiometry
(ChemTeam)
Solutions
Molarity
(CSU)
Molarity, Mass and Volume
(CSU)
Freezing and Boiling Points
(CSU)
Dilutions
(CSU)*
Molecular Mass and Freezing Point Depression
(CSU)*
Solutions and Colligative Properties
(ChemTeam)
Thermochemistry
q = mc
D
T
(CSU)
Heat Transfer Problems
(CSU)
Heat Transfer Word Problems
(CSU)
Thermochemical Equations
(CSU)
Hess's Law
(CSU)
Heat & Temperature Change
(CSU)
Heat Transfer
(CSU)
Organic Chemistry
Naming Organic Compounds
(CSU)
Kinetics
Determining Order and Rate Constants
(CSU)
Using the Rate Law
(CSU)
Equilibrium
Calculating Keq
(CSU)
Given Keq, Calculate Concentration
(CSU)
LeChatlier's Principle
(CSU)
Acids & Bases
pH, pOH, [H
+
] and [OH
-
]
(CSU)
pH Relationships
(CSU)
Acids and Bases
(Logan)
Acids and Bases
(Chem4Kids)
Gases
Boyle's Law
(CSU)
Charles' Law
(CSU)
Combined Gas Law
(CSU)
Ideal Gas Law
(CSU)
Graham's Law of Effusion
(CSU)
Molar Volume
(CSU)
Dalton's Law
(CSU)
Boyle's Law
(ChemTeam)
Charles' Law
(ChemTeam)
Gay-Lussac's Law
(ChemTeam)
Combined Gas Law
(ChemTeam)
Ideal Gas Law
(ChemTeam)
Dalton's Law
(ChemTeam)
Graham's Law
(ChemTeam)
Molar Volume
(ChemTeam)
The
Chemistry Coach
has tutorials on just about every chemistry topic.