Consider the following reaction at 298K. Fe2+ (aq) +2 I (aq) → Fe (s) + 12...

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Consider the following reaction at 298K. Fe2+ (aq) +2 I (aq) → Fe (s) + 12 (s) Which of the following statements are correct? The standard voltage, Eº, for the reaction of Ni(s) and H(aq) is 0.25 V. What is the standard Gibbs free energy change, AG°,

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Answer 1

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Solution - For 21709) —Fell) +1268) At anode - 2 I + ze ايه = F At cathode - Fe 2+ tzé - Fels) Ez-049 Inzz / Ecell z Ezetbiod Hence, M22 mole electron 4 AG >0 The reaction is fogkeet-fororoud X {i?46izo} K <1 v Ecell 70 x We know a A- - - KT R = - FE”

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Answer 2

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Consider the following reaction at 298K. Fe2+ (aq) +2 I (aq) → Fe (s) + 12...

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