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instrumental analysis The equation for a normal calibration curve for the detection of iron(II) is determined experimentally to be: S = 12.93 C + 0.007.

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instrumental analysis

The equation for a normal calibration curve for the detection of iron(II) is determined experimentally to be: S = 12.93 C + 0.007. Analysis of a sample with unknown concentration gives an absorbance reading of 0.106. What is the concentration of iron(II) in the unknown? Select one: a. 8.06 mm (b. 8.83 mm c. 1.37 MM d. 7.7 mm

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