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LABORATORY NOTEBOOK (Pre-lab)

LABORATORY NOTEBOOK (Pre-lab). OBJECTIVES TABLE OF PHYSICAL DATA Include MW, molecular formula, boiling point, and hazard information for pentane, hexane, 3-methylpentane, n-heptane, and isooctane. REFERENCE TO PROCEDURE

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LABORATORY NOTEBOOK (Pre-lab)

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  1. LABORATORY NOTEBOOK(Pre-lab) • OBJECTIVES • TABLE OF PHYSICAL DATA • Include MW, molecular formula, boiling point, and hazard information for pentane, hexane, 3-methylpentane, n-heptane, and isooctane. • REFERENCE TO PROCEDURE • Include reference to lab manual, including page numbers where actual procedure can be found.

  2. LABORATORY NOTEBOOK(In-lab) PROCEDURE • Give a brief description of the procedure that you actually followed during the lab. • Include any volumes or weights of chemicals used during the experiment. OBSERVATIONS AND CALCULATIONS • Record which unknown was used • Record distillation range of each fraction collected • Record GC vial slot number for fraction #2 • Record GC vial slot number for fraction #4 • Record GC solvent identity • Show an example of an adjusted area percent calculation

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