JAMB Chemistry 2020 Objective — Question 36
Question 36 of 40 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2020 Objective paper, with the correct answer and a full explanation.
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36. Which of the following does not contain aluminium as a component?
- A. A. overhead cable
- B. B. duralumin
- C. C. container for NaOHCorrect
- D. D. container for water
Explanation
Aluminium reacts with sodium hydroxide, so it is not suitable as a container for NaOH; it is used in overhead cables, duralumin (an alloy), and water containers.
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