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1. a solution mixture of 28 ml of 100% cranberry juice is diluted to 100.0 ml...

1. a solution mixture of 28 ml of 100% cranberry juice is diluted to 100.0 ml in a volumetric flask. calculate the %(v/v) concentration of cranberry juice in the solution

2. Suppose that you measured the absorbance spectrum of a juice solution and obtained the spectrum below. What wavelength should be used to generate the Beer's Law plot of differing concentrations of that juice?

3. Refer to the calibration curve provided in Figure 2.

   a. What are the labels for the x and y axes in the equation of the calibration curve line?

   b. A solution containing Mg2+ has an absorbance reading of .346. What is the concentration of Mg2+ in that solution? (Make sure to use the equation of the line to calculate this value)

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