The standard free energy of the reaction AgBr(s) → Ag⁺(aq) + Br⁻(aq) Is closest to. [Eo(AgBr/Ag, Br⁻) = 0.07… · ABC26PH0071

Subject: Physical Chemistry · Chapter: Electrochemistry · Topic: Electrochemistry – General · Exam: CSIR NET DEC 2018 · Marks: 2 · Difficulty: Hard

The standard free energy of the reaction

$$\mathrm{AgBr}(s) \rightarrow \mathrm{Ag^+}(aq) + \mathrm{Br^-}(aq)$$

Is closest to.

$$\left[E^o(\mathrm{AgBr/Ag, Br^-}) = 0.07\,\mathrm{V};\ E^o(\mathrm{Ag/Ag^+}) = 0.80\,\mathrm{V};\ F = 96500\,\mathrm{C\,mol^{-1}}\right]$$

(a)$7\,\mathrm{kJ\,mol^{-1}}$

(b)$70\,\mathrm{J\,mol^{-1}}$

(c)$70\,\mathrm{kJ\,mol^{-1}}$

(d)$7\,\mathrm{J\,mol^{-1}}$

Answer

Answer (as printed): C

Explanation

No explanation was printed for this question.

Study loop for Electrochemistry