Question

A 0.2219 g sample of pure iron wire was dissolved in acid and the iron reduced to +2 state. Then
the solution required 34.65 mL of cerium (IV) in a titration. Calculate the molar concentration of
Cet+ solution.
(A) 0.1147 M
(B) 0.1174 M
(C) 0.1417 M
(D) 0.1471 M​

Answer 1

Answer:

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Explanation:

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