LABORATORY NOTEBOOK (Pre-lab)

1
LABORATORY NOTEBOOK(Pre-lab)

• OBJECTIVE (Must clearly state)
• What you will be doing
• How you are going to do it
• How you will determine if it worked
• CHEMICAL EQUATION
• Include the chemical equation from the top of
  page 131 of the lab manual.
• TABLE OF PHYSICAL DATA (Single organized table,
  must include)
• LIQUIDS (MW, density, bp, hazards) Ethyl
  benzene, anisole, acetanilide, phenol,
  benzaldehyde, nitrobenzene, acetic acid, ethyl
  acetate, hexane, and bromine.
• REFERENCE TO PROCEDURE (Must include)
• full title
• Edition
• authors
• page numbers where actual procedure can be found

2
LABORATORY NOTEBOOK(In-lab)

• DATA/CALCULATIONS
• Reaction rates of aromatic compounds with bromine
  solution.
• Sketch TLC diagram, including all cm measurements
• TLC developing solvent system
• Show at least one TLC Rf calculation
• EXPERIMENTAL PROCEDURE
• In paragraph form, describe the procedure that
  you actually followed during the lab.
• Paragraph must be written in PAST TENSE, PASSIVE
  VOICE.
• Include any volumes or weights of chemicals used
  during the experiment.
• Include any observations or errors that occur (if
  any)