WAEC Chemistry 2010 Theory — Question 16
Question 16 of 46 from the West African Examinations Council (WAEC) Chemistry 2010 Theory paper, with the correct answer and a full explanation.
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3a(i) A base is a substance which produces hydroxyl (OH⁻) ions as the only negative ion in its solution.
Model answer
A base is a substance which produces hydroxyl (OH⁻) ions as the only negative ion in its solution.
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