Iron in insobriety body of pissing answer: The exercise of this lab was to gull the quantitative measure of the colouration struggle in the midst of Transmitance and absorbance in 8 different samples of water containing alter amounts of iron in a range between 5-100ppm, so that we know which samples where exceptable for drinking. data: The Mystery rootage had a transmitting of 62.2% Calculations: 80ppm(25ml)= 20ml 100ppm This means that in order to get 25ml of 80ppm response 20ml of water must be added to the previous rootage. Absorbtion: y=2-Log (concentration) Y=2-Log (10.
3) Y=0.98 Mystery solvent: Absorbance= .0103 X concentration of whodunit solution Absorbance= .05011 Mystery Solution: .206209615=.0103* concentration of mystery solution preoccupation=20 point 2. 125/20=6.25 x less(prenominal) Question 3. 8 ounces (1 quart/32 ounces) (1 liter/1.05...If you want to get a right essay, order it on our website:
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