Chemistry Experiments

Chem 3 Experiments

Chem 3 Activity 1                      Laboratory Safety and Equipment
Chem 3 Experiment 2              Measurements
Chem 3 Experiment 3              Density
Chem 3 Experiment 4              Separation of a Mixture
Chem 3 Experiment 5              Physical and Chemical Changes – Part 1
Chem 3 Experiment 6              Physical and Chemical Changes – Part 2
Chem 3 Experiment 7              Specific Heat Capacity of a Metal
Chem 3 Experiment 8              Periodic Trends
Chem 3 Activity 9                      Molecular Models
Chem 3 Activity 10                    Ionic Nomenclature
Chem 3 Activity 11                    Covalent Nomenclature
Chem 3 Experiment 12            Percentage of Water in a Hydrate
Chem 3 Experiment 13            Empirical Formula Determination
Chem 3 Experiment 14            Chemical Reactions
Chem 3 Experiment 15            Percentage Yield of Lead (II) Iodide in a Gravimetric Analysis
Chem 3 Experiment 16            Flame Tests
Chem 3 Experiment 17            Percent Yield of Hydrogen Gas From Magnesium and Hydrochloric Acid
Chem 3 Experiment 18            Percentage of Potassium Chlorate in a Sample Using Gas Volumetric Analysis
Chem 3 Experiment 19            Precipitation Reactions
Chem 3 Experiment 20            Solutions
Chem 3 Experiment 21            Molarity of a Hydrochloric Acid Solution by Titration
Chem 3 Experiment 22            Molarity of an Acetic Acid Solution by Titration
Chem 3 Experiment 23            Acids and Bases
Chem 3 Experiment 24            LeChatelier’s Principle
Chem 3 Activity 25                    Locker Check-Out


Chem 1A Experiments

Chem 1A Activity 1                      Laboratory Safety and Equipment
Chem 1A Experiment 2              Laboratory Procedures
Chem 1A Experiment 3              Atomic Emission Spectra
Chem 1A Experiment 4              Flame Emission Spectra
Chem 1A Experiment 5              The Periodic Table
Chem 1A Activity 6                      Nomenclature
Chem 1A Experiment 7A           Chemical Separations by Filtration and Recrystallization
Chem 1A Experiment 7B           Spectrophotometric Analysis
Chem 1A Experiment 8              Determination of Red Dye #40 in Fruit Punch Gatorade
Chem 1A Activity 9                      Molecular Models
Chem 1A Experiment 10            Empirical Formula Determination of Copper Sulfide
Chem 1A Activity 11                    Crystal Models
Chem 1A Experiment 12            Classification of Matter by Attractive Forces
Chem 1A Experiment 13            Chemical Separations by Paper Chromatography
Chem 1A Experiment 14            Molar Mass Determination by Freezing Point Depression
Chem 1A Experiment 15            Reactions of Elements - Composition, Replacement, and Combustion
Chem 1A Experiment 16            Reactions of Compounds - Decomposition, Precipitation, and Acid-Base
Chem 1A Experiment 17            Oxidation-Reduction Reactions
Chem 1A Experiment 18            Gravimetric Determination of the Iodide Ion Content in a Mixture
Chem 1A Experiment 19            Titrimetric Determination of the Molar Mass of a Monoprotic Acid
Chem 1A Experiment 20            Titrimetric Determination of Iron
Chem 1A Experiment 21            Independent Titrimetric Analysis
Chem 1A Experiment 22            Gas Volumetric Determination of the Aluminum Content in Foil
Chem 1A Experiment 23            Calorimetry
Chem 1A Experiment 24            Enthalpy of Combustion Using Hess's Law

Experiment 7A Video 


Chem 1B Experiments

Chem 1B Activity 1                      Graphing with Excel
Chem 1B Experiment 2              The Beer-Lambert Law for Thiocyanatoiron (III)
Chem 1B Experiment 3              Determination of an Equilibrium Constant
Chem 1B Experiment 4              Le Chatelier’s Principle
Chem 1B Experiment 5              Qualitative Analysis of Group I Cations
Chem 1B Experiment 6              Properties of Buffers
Chem 1B Experiment 7              Preparation of Buffers
Chem 1B Experiment 8              Titration Curve for a Monoprotic Acid
Chem 1B Experiment 9              Titration Curve for a Polyprotic Acid
Chem 1B Experiment 10            The Beer-Lambert Law for Iodine
Chem 1B Experiment 11            Determination of a Solubility Product Constant
Chem 1B Experiment 12            The Common Ion Effect
Chem 1B Experiment 13-14      Qualitative Analysis of Group II Cations
Chem 1B Experiment 15            Thermodynamics of the Solution Process
Chem 1B Experiment 16-17      Qualitative Analysis of Group III Cations
Chem 1B Experiment 18            Galvanic Cells
Chem 1B Experiment 19            Corrosion and Electrolytic Cells
Chem 1B Experiment 20-21      Qualitative Analysis of Group IV and V Cations
Chem 1B Activity 22                    Coordination Compounds
Chem 1B Experiment 23            Determination of the Formula of a Complex Ion
Chem 1B Experiment 24-25      General Qualitative Unknown
Chem 1B Experiment 26            Kinetics
Chem 1B Experiment 27            Half-Life of Barium-137m   

Experiment 18 Video