Formula of a compound 261.0 mg of FeCl,-xH,O crystals were dissolved in a diluted hydrochloric acid and titrated with 0.02 M KMNO, solution of which 13.13 mL was required. Determine the formula of crystallohydrate.

Formula of a compound 261.0 mg of FeCl,-xH,O crystals were dissolved in a diluted hydrochloric acid and titrated with 0.02 M KMNO, solution of which 13.13 mL was required. Determine the formula of crystallohydrate.

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter15: Equilibria Of Other Reaction Classes

Section: Chapter Questions

Problem 79E: In a titration of cyanide ion, 28.72 mL of 0.0100 M AgNO3 is added before precipitation begins. [The...

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Question

Typical titration problems
Formula of a compound
261.0 mg of FeCl, xH,0 crystals were dissolved in a diluted hydrochloric acid and
titrated with 0.02 M KMNO, solution of which 13.13 mL was required. Determine
the formula of crystallohydrate.

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