Gce Model Questions Vol1 2023 Chemistry Question 18

Practice objective / multiple choice question 18 from the 2023 Gce Model Questions Vol1 Chemistry examination.

Gce Model Questions Vol1 2023 Chemistry Objective / Multiple Choice Medium Difficulty
Question 18 GCE_MODEL_QUESTIONS_VOL1 • 2023 • CHEMISTRY • objective

A galvanic cell is constructed as \(\text{Zn}|\text{Zn}^{2+}(0.010\ \text{M})||\text{Cu}^{2+}(0.10\ \text{M})|\text{Cu}\). The standard electrode potentials are \(E^\circ(\text{Zn}^{2+}/\text{Zn}) = -0.76\ \text{V}\) and \(E^\circ(\text{Cu}^{2+}/\text{Cu}) = +0.34\ \text{V}\). Calculate the cell potential at \(298\ \text{K}\) using the Nernst equation. Give your answer to two decimal places in volts.

Answer Options

Correct Answer A. 1.13 V
B. 1.03 V
C. 1.23 V
D. 0.93 V
Correct Answer
A
Correct Option:
1.13 V

About This Question

This is Gce Model Questions Vol1 2023 Chemistry Question 18. It is one of the objective questions from the 2023 Gce Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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