Post-UTME Chemistry 2006 Objective — Question 10
Question 10 of 19 from the Post-UTME Screening (Post-UTME) Chemistry 2006 Objective paper, with the correct answer and a full explanation.
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Which pH value indicates a basic solution?
- A. 11Correct
- B. 3
- C. 0
- D. -1
Explanation
A pH above 7 indicates a basic (alkaline) solution; of the listed values, only 11 qualifies.
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