Expt09_FlameTest - Roucelle T. Pestao Date Performed:...

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Roucelle T. Pestaño Date Performed: Experiment 9 Flame Test I.  Objectives:  > to be able to determine the colors produced by the solutions of BaCl 2 , CaCl 2 , CuCl 2 , KCl, NaCl. >to be able to determine the colors produced by the unknown solution and determine the metal cations  present. E=hv E=hc/ λ --Where E-energy, h-Planck’s constant = 6.626 x 10 -34  J-s, v-frequency, c speed of light = 3 x 10 8  m/s,  - λ   wavelength of light II. Diagrams/Figures for Special Set-ups: III Outline/Schematic Diagram of Procedure.: Apparatus and Materials: 6 atomizers containing each of the ff. solutions: dH2O 1.00 M CaCl 2   1.00 M KCl 1.00 M BaCl 2   1.00 M CuCl 2 1.00 M NaCl Unknown solution Newspaper Bunsen burner Procedure: A. Blank Test Light Bunsen burner to a blue flame. Place newspaper around the area of the Bunsen burner to 
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Expt09_FlameTest - Roucelle T. Pestao Date Performed:...

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