A Admin 🎓 Coach ⭐ 38.23K Points 📊 Science Q. The ratio of pure gold in 18 carat gold is – (A) 100% (B) 80% (C) 75% (D) 60% 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) 75% You must be Logged in to update hint/solution 💬 Discussion 💬 Comment