Igcse Model Questions Vol1 2020 Chemistry Question 38
Practice objective / multiple choice question 38 from the 2020 Igcse Model Questions Vol1 Chemistry examination.
A galvanic cell is constructed as follows: Zn|Zn^{2+} (unknown concentration)||Cu^{2+} (0.050 M)|Cu. The measured cell potential at 298 K is 1.05 V. Standard reduction potentials are E^{\circ}(Cu^{2+}/Cu)=+0.34 V and E^{\circ}(Zn^{2+}/Zn)=‑0.76 V. Calculate the concentration of Zn^{2+} in the left half‑cell.
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About This Question
This is Igcse Model Questions Vol1 2020 Chemistry Question 38. It is one of the objective questions from the 2020 Igcse Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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