Postlab7 - Post-Lab 7 Investigating Beers Law Colorimetric Determination of Aspirin 1[Fe(SA(H2O)4 Complex a Graph of Spectrum of the Fe\/SA complex b c

Postlab7 - Post-Lab 7 Investigating Beers Law Colorimetric...

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Post-Lab 7: Investigating Beer’s Law: Colorimetric Determination of Aspirin1.[Fe(SA)(H2O)4]+Complexa.Graph of Spectrum of the Fe/SA complex:b.c.Based on the wavelength of the solution (), we can compare this value to the wavelength values in the visible light spectrum and conclude that the color of the solution should be green. 2.Calibration Curvea.Sample Calculation for Solution A:SolutionConcentrationof SA in Solution (ABCD
Eb.Graph of Absorbance vs. Concentration:c.d.Equation of trendline: where y=Absorbance and x=concentration.Sample Calculation for Solution Concentration of Aspirin 1: Given Aspirin SolutionSolution Concentration (123Sample Calculation for Amount of Aspirin in a Tablet for Aspirin 1:Aspirin SolutionAmount of Aspirin in a Tablet (mg)1515
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