Volume 2 - NAME:Jaeyun Kim STUDENT ID 1037833 QUIZ SECTION LAB PARTNER CG Jessica Kim EXPERIMENT 2 STOICHIOMETRY I REACTION OF HYDROGEN PEROXIDE

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NAME:Jaeyun Kim QUIZ SECTION: CG STUDEN 1037833 LAB PARTNER: Jessica Kim Grading: 30 pts for this template, 5 pts for notebook pages Notebook pages: Purpose/Method section complete? Are they organized and legible? Have you plotted your data as instructed? DATA, CALCULATIONS AND GRAPHS Part I: R Concentration of stock solutions 2 pts Bleach, NaOCl(aq) 3.00% %m/m NaOCl 6.00% Mass of 0.500 mL Bleach, g Density of Bleach, g/ml 0.523 g 1.05 g/ml 0.528 g 1.06 g/ml 0.526 g 1.05 g/ml 0.527 g 1.05 g/ml Average Density, g/mL 1.05 g/ml Run Number mL of Bleach Grams of Hydrogen Peroxide Run 1 4.00 mL 1.03 g 23.0 mL Run 2 4.00 mL 1.55 g 36.5 mL Run 3 4.00 mL 2.07 g 46.0 mL Run 4 4.00 mL 2,56 g 58.0 mL Run 5 4.00 mL 3.09 g 63.5 mL Run 6 4.00 mL 3.58 g 67.0 mL Run 7 4.00 mL 4.07 g 57.0 mL Run 8 4.00 mL 4.59 g 69.0 mL Run 9 4.00 mL 5.09 g 65.5 mL Run 10 4.00 mL 5.56 g 66.0 mL Run 11 Hydrogen Peroxide, H 2 O 2 (aq) % m/m H 2 O 2 mL of Oxygen Generated EXPERIMENT 2: STOICHIOMETRY I. REACTION OF HYDROGEN PEROXIDE AND BLEACH II. REACTION OF IRON (II) WITH 1,10 PHENANTHROLINE Your values for mass and density should have 3 sig figs. By signing below, you certify that you have not falsified data, that you have not plagiarized any part of this lab report, and that all calculations and responses other than the reporting of raw data are your own independent work. Failure to sign this declaration will cost you 5 points. Signature:
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This note was uploaded on 02/02/2011 for the course CHEM 152 taught by Professor Chiu during the Spring '08 term at University of Washington.

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Volume 2 - NAME:Jaeyun Kim STUDENT ID 1037833 QUIZ SECTION LAB PARTNER CG Jessica Kim EXPERIMENT 2 STOICHIOMETRY I REACTION OF HYDROGEN PEROXIDE

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