BECE Pre Vocational Study 2025 Objective — Question 114
Question 114 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Pre Vocational Study 2025 Objective paper, with the correct answer and a full explanation.
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Which of the following is not a water contaminant when used in the right quantity?
- A. Bleach
- B. ChlorineCorrect
- C. Dung
- D. Pesticides
Explanation
Chlorine in the right quantity purifies water.
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