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CHEM 121L Fall 2020
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Welcome to your online lab manual!
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Safety & Lab Writing Formats
Chemistry Laboratory Safety
Keeping your Laboratory Notebook
Writing Formal Lab Reports
Hands-on (In-Class) Experiments
Experiment 1: Physical and Chemical Separations
Experiment 2: Determining Empirical Formula of a Hydrate
Experiment 3: Determining the Acetic Acid Concentration in Household Vinegar
Experiment 4: Classification of Chemical Reactions
Virtual (Online) Experiments
Experiment 1: Measurements - Precision & Accuracy
Experiment 2: Density of Unknown Solids & Liquids
Experiment 3: Quantitative Relationships in a Chemical Reaction – Limiting Reactant
Experiment 4: Metal Activity Series
Experiment 5: Solution Preparation and Density