Chem Lab
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Title: Chem Lab

Essay Details:

Subject: Science
Author: Claudia E
Date: March 28, 2016
Level: University
Grade: A
Length: 3 / 714

Essay text:

Measure out about 5.xxxxg of copper sulfate/salicylic acid mixture and record the exact mass. 4. In a 250mL beaker add the solid mixture, approximately 30mL of DI water and 5.0mL of 3.0M sulfuric acid. 5. Add approximately 30mL of ethyl acetate, and continue to sir until dissolves. 6. Transfer the solution to a separatory funnel and shake vigorously for 15 minutes. 7. Wait until you see the formation of two distinct layers, and record the appearance. 8. Open the stopcock allowing the aqueous to follow out of the funnel and leave not blue solution in the funnel. Also collected the clear solution too...

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