Experiment 5 Post-Lab Report

Experiment 5 Post-Lab Report - Chem 120, Autumn Quarter...

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Chem 120, Autumn Quarter 2011 Page 1 of 6 Name : Quiz Section No. : EXPERIMENT 5 - ANALYSIS OF CONSUMER PRODUCTS POST-LAB REPORT A) TABLE FOR REACTIONS AND OBSERVATIONS: Analysis of Table Salt, NaCl : 1) Addition of AgNO 3 : 2) Heating Salt in a Flame: Analysis of Household ammonia, NH 3 , and ammonium ions, NH 4 + : 1) Litmus paper test on household ammonia 2) Litmus paper test on ammonium chloride and NaOH 3) Litmus paper test on commercial fertilizer and NaOH Analysis of Baking soda, NaHCO 3 1) Observation of 1% Ba(OH) 2
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Chem 120, Autumn Quarter 2011 Page 2 of 6 Name : Quiz Section No. : 2) Comparison of 1% Ba(OH) 2 receiving breath and no breath. 3a) Baking soda and 6M H 2 SO 4 3b) Escaping gas reaction with 1%Ba(OH) 2 Analysis of Epsom Salt, MgSO 4 ●7H 2 O. 1) Reaction of Epsom salt with NaOH and Azoresorcinol 2) Reaction of Epsom salt with 1MBaCl 2 Analysis of Bleach, NaOCl 1) Reaction of bleach with KI and C 6 H 14
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Chem 120, Autumn Quarter 2011 Page 3 of 6 Name : Quiz Section No. : B: Qualitative Testing of Seven Unknowns
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This note was uploaded on 01/18/2012 for the course CHEM 120A taught by Professor Leahmiller during the Fall '11 term at University of Washington.

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Experiment 5 Post-Lab Report - Chem 120, Autumn Quarter...

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