2. A sample of metallic iron weighing 1.0132 g was dissolved in sulfuric acid to obtain a 250.00 ml solution. A 10.00 mL aliquot was titrated with 9.58 mL of potassium dichromate solution with a molar concentration equivalent of 0.075 mol/L. Calculate the mass fraction of iron in the analyzed sample.
If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)
No feedback yet