An electrochemical cell consists of two half-cell reactions AgCl(s) + e⁻ → Ag(s) + Cl⁻(aq); Cu(s) → Cu²⁺(aq) + 2e⁻ The mass of copper (in grams) dissolved on passing 0.5 A current for 1 hour is [Given: atomic mass of Cu is 63.6; F = 96500 C mol⁻¹]

An electrochemical cell consists of two half-cell reactions AgCl(s) + e⁻ → Ag(s) + Cl⁻(aq); Cu(s) → Cu²⁺(aq)… · ABC26PH0699

Subject: Physical Chemistry · Chapter: Electrochemistry · Topic: Nernst Cells · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Medium

An electrochemical cell consists of two half-cell reactions

$\mathrm{AgCl(s) + e^- \rightarrow Ag(s) + Cl^-(aq)}$ ; $\mathrm{Cu(s) \rightarrow Cu^{2+}(aq) + 2e^-}$

The mass of copper (in grams) dissolved on passing 0.5 A current for 1 hour is [Given: atomic mass of Cu is 63.6; F = 96500 $\mathrm{C\,mol^{-1}}$]

(a)0.88

(b)1.18

(c)0.29

(d)0.59

Answer

Answer (as printed): D

Explanation

No explanation was printed for this question.

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