The Preparation of Acetanilide Lab Z Report Sheet Name

Document Sample
The Preparation of Acetanilide Lab Z Report Sheet Name Powered By Docstoc
					The Preparation of Acetanilide                                            Lab Z Report Sheet-1

Name: _______________________ Date: ___________ Course: ________ Section: ______


The evaluation will be based upon both the quantity and quality of product submitted.


Data

1. Amount of reactants:

moles aniline

moles acetic anhydride

Show your calculations.




2. What is the limiting reagent? _______________________


3. Calculate the theoretical yield of acetanilide (show your work).




4. Consult a reference book and find the melting point (range) of pure acetanilide.

   m. p. __________________________

   reference: ________________________________________________________



5. Yield and purity of acetanilide product.

mass of product obtained

% yield product

melting range product
Lab Z Report Sheet-2                                               The Preparation of Acetanilide

6. Identify possible sources (at least 2 or 3) of loss in yield.




7. Identify three techniques that were used in the preparation of acetanilide to improve the
   purity of the product.

				
DOCUMENT INFO
Shared By:
Stats:
views:722
posted:4/8/2009
language:English
pages:2