Determine the mass percent iron in the sample


All of the iron in 1.594 g of an iron sample is converted into the Fe2+, which was then titrated with dichromate:

14H1+ +Cr2O72- + 6Fe2+ ->6Fe3+ + 2Cr3+ + 7H2O

Determine the mass percent iron in the sample if 25.58 mL of 0.10445M K2CrO7 were needed to reach the equivalence point?

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Chemistry: Determine the mass percent iron in the sample
Reference No:- TGS0860450

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