Waec 2021 Chemistry Question 25

Practice objective / multiple choice question 25 from the 2021 Waec Chemistry examination. This question covers Chemistry, Electrochemistry .

Waec 2021 Chemistry Objective / Multiple Choice 3 Difficulty

Topics: Chemistry Electrochemistry

Question 25 WAEC • 2021 • CHEMISTRY • objective

Which of the following cell notations represent the diagram?

Correct Answer A. \( \mathrm{B}^{2+} / \mathrm{B} / / \mathrm{A} / \mathrm{A}^{3+} \)

B. \( \mathrm{A}^{3+} / \mathrm{A} / / \mathrm{B}^{3} / \mathrm{B}^{2+} \)

C. \( \mathrm{B} / \mathrm{B}^{2+} / / \mathrm{A}^{3+} \)

D. \( \mathrm{A} / \mathrm{A}^{3+} / / \mathrm{B}^{2+} / \mathrm{B} \)

Correct Answer

Correct Option:

\( \mathrm{B}^{2+} / \mathrm{B} / / \mathrm{A} / \mathrm{A}^{3+} \)

This is Waec 2021 Chemistry Question 25. It is one of the objective questions from the 2021 Waec Chemistry examination.

The question covers Chemistry, Electrochemistry .

Difficulty level: 3 .

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