Waec 2022 Chemistry Question 37
Practice objective / multiple choice question 37 from the 2022 Waec Chemistry examination.
Which of the following properties indicate that an element is a metal. It I. reacts with oxygen to form an acidic oxide II. forms ionic chlorides. III. has variable oxidation states. IV. displaces hydrogen from dilute HCl?
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About This Question
This is Waec 2022 Chemistry Question 37. It is one of the objective questions from the 2022 Waec Chemistry examination.
Difficulty level: 3 .
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