(a) Cyanide ion causes E for Fe(III) to decrease: Which ion, Fe(III) or Fe(II), is stabilized more...

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(a) Cyanide ion causes E for Fe(III) to decrease:

Which ion, Fe(III) or Fe(II), is stabilized more by complexing with CN-?
(b) Using Appendix H, answer the same question when the ligand is phenanthroline instead of cyanide.

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Quantitative Chemical Analysis

ISBN: 978-1429218153

8th edition

Authors: Daniel C. Harris

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Question Posted: Apr 19, 2016 09:55 AM

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(a) Cyanide ion causes E for Fe(III) to decrease: Which ion, Fe(III) or Fe(II), is stabilized more...

Question:

Fe3+ eFe2+ Ferric Ferrous Fe(CN)6 eFe(CNE 0.356 V Ferricyanide Ferrocyanide Phenanthroline

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a Since it becomes harder to reduce FeIII to ...View the full answer

Quantitative Chemical Analysis

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