Using the following data, make a 3-point calibration curve to determine the concentration of the Blue Dye in the Grape Powerade.
Give the answer in decimal notation only with the leading zero and correct number of significant figures with no units.
concentration Abs
3.00E-6 0.289
6.00E-6 0.579
Unknown data: 631.30 nm with absorbance of 0.166
Answers: 1
Chemistry, 22.06.2019 07:00
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Chemistry, 22.06.2019 09:00
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Chemistry, 22.06.2019 12:10
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Answers: 1
Chemistry, 22.06.2019 13:00
Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.
Answers: 1
Using the following data, make a 3-point calibration curve to determine the concentration of the Blu...
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