We have seen that complex formation can stabilize oxidation states An important illustration of this fact is the oxidation of water in acidic solutions by Co 3 (aq) but not by Co(en) 3 3 Use the following data Show that Co(en) 3 3 is stable in water but Co 3 (aq) is not Co(H0)6 e Co (HO)6 2 3 en Co...

To find the standard electrode potential E for the reaction involving Coen33 Coen32 well use the giv ...

We have seen that complex formation can stabilize oxidation states. An important illustration of this fact is

Question:

We have seen that complex formation can stabilize oxidation states. An important illustration of this fact is the oxidation of water in acidic solutions by Co³⁺(aq) but not by [Co(en)₃]³⁺. Use the following data.

[Co(HO)6]+ + e [Co(HO)6]2+ + 3 en [Co(HO)6]3+ + 3 en [Co(H,O)%]2+ Calculate E for the reaction [Co(en)3]+ + e

Show that [Co(en)₃]³⁺ is stable in water but Co³⁺(aq) is not.

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General Chemistry Principles And Modern Applications

ISBN: 9780132931281

11th Edition

Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette

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Question Posted: Dec 03, 2023 05:49 AM

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We have seen that complex formation can stabilize oxidation states. An important illustration of this fact is

Question:

[Co(H₂0)6]³+ + e [Co (H₂O)6]2+ + 3 en [Co(H2O)%]3+ + 3en •[Co(H,O)%]2+ Eº = 1.82 V [Co(en)3]2+ + 6H₂0(1) log B3 = 12.18 • [Co(en)3]3+ +6H,O(1) log B3 = 47.30 Calculate E° for the reaction [Co(en)3]³+ + e → [Co(en)3]²+

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To find the standard electrode potential E for the reaction involving Coen33 Coen32 well use the giv...View the full answer

General Chemistry Principles And Modern Applications

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