A student performed the synthesis of aspirin. After weighing their product, they had 0.501g of product....

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Chemistry

A student performed the synthesis of aspirin. After weighingtheir product, they had 0.501g of product. They took 0.250g of thisproduct and diluted it to 250mL as instructed, and then used 10mlof that stock solution and diluted it to 100mL with 0.025 MFe(NO₃)_3.Upon analysis with aSpectrophotometer, that solution was found to have an absorbance of.150. Using a Beer's Law plot with the equation A=0.250xC where Ais absorbance and C is concentration (1x10^-5M),determine the percent purity of their sample.

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Ans Part 1 Given Absorbance 0150 Beers law plot equation 0250 x C where C has unit of 1x 105 M Putting absorbance value in above equation 0150 0250 x C Or C 0150 0250 06 Since C has a unit of 1x 105 M the concentration of final solution 06 x 105 See Answer

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