Which of the following methods does not make water fit for drinking?
BIOLOGY
WAEC 2011
Which of the following methods does not make water fit for drinking?
- A. Addition of chlorine
- B. Boiling
- C. Distillation
- D. Addition of alum
Correct Answer: C. Distillation
Explanation
Chlorine is one of the most commonly used disinfectants for water disinfection. Addition of Chlorine helps to kill certain bacteria and other microbes in tap water
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *