Ocean County College Lab 2

Ocean County College Lab 2 - Ocean County College...

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Ocean County College 1 General Chemistry I DL1 Chemistry Department Ocean County College Department of Chemistry Separation of a Mixture of Solids Submitted by Faviola Menendez Date Submitted: 10/23/2010 Date Performed:10/19/2010 Lab Section: DL1 Course Instructor: Professor Maria Tamburro
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Ocean County College 2 General Chemistry I DL1 Chemistry Department Purpose The purpose of this laboratory is to separate a mixture of solids into the individual components, and to become familiar with the methods of separating substances. Procedure To separate a mixture of solids into pure substances using different techniques. First using the labpaq kit use the digital scale to determine the mass of the weighing dish. 2- Pour the content of the bag and weight, compute the net mass, in a sheet of paper spread the mixture as much as possible and pass the magnet from the lab paq over the mixture to capture the iron powder/filling weight the iron and determine the net mass. 3- The remaining mixture is placed into a 100 mL beaker with 50 mL of distilled water and placed onto the beaker stand heated until near boiling, the liquid was pour into a Styrofoam cup. 4- The remaining sand was dumped into a paper towel and waited until it dry, when dried the sand was weight and determine the net mass. 5-An iced bath was made and the water solution was placed in it.
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This note was uploaded on 11/13/2010 for the course CHEM 180 taught by Professor M during the Fall '10 term at Ocean County College.

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Ocean County College Lab 2 - Ocean County College...

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