R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Science Q. Vulcanization of rubber is carried out by adding (A) Carbon (B) Ozone (C) Phosphorus (D) Sulphur 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) Sulphur You must be Logged in to update hint/solution 💬 Discussion 💬 Comment