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LABORATORY NOTEBOOK (Pre-lab)

LABORATORY NOTEBOOK (Pre-lab). TITLE AND DATE OBJECTIVE CHEMICAL EQUATION Include the general chemical equation from the top of page 207. TABLE OF PHYSICAL DATA Include physical constants and hazards for p-nitroaniline, o-anisidine, dianisidine, sodium nitrite, and “R-salt”. PROCEDURE

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LABORATORY NOTEBOOK (Pre-lab)

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  1. LABORATORY NOTEBOOK(Pre-lab) • TITLE AND DATE • OBJECTIVE • CHEMICAL EQUATION • Include the general chemical equation from the top of page 207. • TABLE OF PHYSICAL DATA • Include physical constants and hazards for p-nitroaniline, o-anisidine, dianisidine, sodium nitrite, and “R-salt”. • PROCEDURE • Include a brief outline of the procedure for the experiment. Do NOT ocpy directly from the lab manual. • Include a reference to the lab manual pages where the actual procedure can be found.

  2. LABORATORY NOTEBOOK(In-lab) OBSERVATIONS/CALCULATIONS MUST INCLUDE, BUT NOT LIMITED TO: • Volume of p-nitroaniline used • Volume of R-salt used in part A • Volume of NaNO2 used in part A • Volume of NaOH used in part A • Dye colors observed and approximate wavelengths • Volume of o-anisidine used in part B • Volume of dianisidine used in part B • Volume of NaNO2 used in part B • Volume of R-salt used in part B • Dye colors observed and approximated wavelengths

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