84. Solving a chemistry problem
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84. Solving a chemistry problem
3. Meaning of Emol. iron monosulfosalicylate solution is 1600. Calculate the iron content (mg) in standard solutions prepared in 100 ml volumetric flasks so that the optical density during measurements in cuvettes with l = 1 cm falls within the range of values from 0.1 to 1 ,0.
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