R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Science Q. The purest form of Iron is: (A) Steel (B) Pig iron (C) Cast iron (D) Wrought iron 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) Wrought iron You must be Logged in to update hint/solution 💬 Discussion 💬 Comment