M Mr. Dubey 🎓 Coach ⭐ 104.48K Points 📊 Chemistry Q. For purifying drinking water alum is used (A) TRUE (B) FALSE (C) ANY (D) NONE 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) TRUE You must be Logged in to update hint/solution 💬 Discussion 💬 Comment