Chlorine (Cl₂) is widely used for water disinfection because it kills bacteria, viruses, and other microorganisms effectively. It is commonly used in municipal water treatment plants to make drinking water safe.
Which of the following is used for disinfection of water?
Review the verified answer and explanation for this Engineering College Admission Test (ECAT) past-paper question on CampusFin.
Question context
This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the Engineering College Admission Test (ECAT) preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.