136. Solving a chemistry problem

136. Solving a chemistry problem

For titration of 20.00 cm3 of a solution prepared by dissolving anhydrous MgSO4 chemically pure weighing 1.5250 g in a volumetric flask with a capacity of 500 cm3, 19.55 cm3 of complexone III was consumed. Determine its molar concentration and titer for Mg.

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