User:Nouf Abuladel/Notebook/CHEM 472/2016/03/01

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Objective

  • Prepare 10 mL samples of water only, gold+lysozyme, and empty vials for GCMS.
  • Prepare 20 mL- samples for CV
  • Ocean Optics at 70°C.

Procedure

Screen Shot 2016-05-03 at 10.11.34 PM.png Screen Shot 2016-05-03 at 10.11.45 PM.png

Data Analysis

Screen Shot 2016-05-04 at 1.24.09 AM.png

Observations

  • The vials for GCMS were supposed to be closed tight while in oven but we made a mistake and we left them slightly uncapped.
  • Reaction 1 (Zero order), which means the reaction is not dependent on any reactant concentration. The pseudo k value is 2E-5 M^-1s^-1
  • Reaction 2 (Zero order), which means the reaction is not dependent on any reactant concentration. The pseudo k value is 4E-5 M^-1s^-1
  • The pseudo k value represents the appearance of the product and it's very small so the rate is slow.