A creating 110 th dilution solution 3 label the vial

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a.Creating 1/10thdilution solution.3.Label the vial “1/10thdilution solution”.P2 S2 Preparatory Work v1.4MY, PM 2019 7-30-19 Chemical ThinkingTechnical Press CBC UofA
Chemical ThinkingP2 S2Preparatory Work v1.4 | 34.Repeat steps 2-3 for the “1/100thdilution solution”, “1/1,000thdilution solution”, and “1/10,000thdilution solution”.5.Set up the Spectrometer and boot up LoggerPro.a.Make sure to calibrate the Spectrometer by measuring out Methanol into a cuvette.i.Wipe the sides of the cuvette w/ Kimtech wipes.6.Transfer the “1/10thdilution solution” into a clean cuvette and place the cuvette into theSpectrometer.7.Record data.a.Based on the absorption spectra (A(Absorptivity) vs. λ(Maximum wavelength) plots)8.Repeat step 6 for the other solutions (“1/100thdilution solution”, “1/1,000thdilution solution”,and “1/10,000thdilution solution”) and for the “Large green gumball w/ Methanol solution”.9.Dispose of the solutions into the liquid waste bucket.Back-Up Plan:If there is insufficient data with the Methanol solvent. Use NANOpure™ for the dilution because itthoroughly dissolved the dye during P2 S1 lab, but it had also dissolved the chalky coating as well.P2 S2 Preparatory Work v1.4MY, PM 2019 7-30-19 Chemical ThinkingTechnical Press CBC UofA

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