Waec 2022 Chemistry Question 8

Practice objective / multiple choice question 8 from the 2022 Waec Chemistry examination.

Waec 2022 Chemistry Objective / Multiple Choice 2 Difficulty
Question 8 WAEC • 2022 • CHEMISTRY • objective

Which of the following statements about the standard hydrogen electrode is not correct?

Answer Options

A. The hydrogen gas is at a pressure of 1 atmosphere
B. solution containing \( 1 \mathrm{~mol} d m^{-3} \) of \( \mathrm{H}_{(\text {qu })}^{+} \) ions is used
C. A platinum electrode is used
Correct Answer D. The temperature is kept at \( 20^{\circ} \mathrm{C} \)
Correct Answer
D
Correct Option:
The temperature is kept at \( 20^{\circ} \mathrm{C} \)

About This Question

This is Waec 2022 Chemistry Question 8. It is one of the objective questions from the 2022 Waec Chemistry examination.

Difficulty level: 2 .

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