R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Science Q. What is the most common salt in sea water - (A) Sodium chloride (B) Potassium chloride (C) Calcium carbonate (D) Magnesium sulphate 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) Sodium chloride You must be Logged in to update hint/solution 💬 Discussion 💬 Comment