When iodine is added to an aqueous solution of iodide ion, the I 3 ion is

Question:

When iodine is added to an aqueous solution of iodide ion, the I₃^– ion is formed, according to the reaction below:

The equilibrium constant for the reaction above is K = 7.7 x 10² at 25 °C.

(a) What is E° for the reaction above?

(b) If a 0.0010 mol sample of I₂ is added to 1.0 L of 0.0050 M NaI(aq) at 25 °C, then what fraction of the I₂remains unreacted at equilibrium?

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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 06:40 AM

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When iodine is added to an aqueous solution of iodide ion, the I 3 ion is

Question:

I₂(aq) + (aq) = 13(aq)

Step by Step Answer:

a To calculate the standard potential E for the reaction above we can use the following equation G RTlnK where G is the standard Gibbs energy change f...View the full answer

General Chemistry Principles And Modern Applications

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