R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Chemistry Q. Which among the given is not a compound of calcium? (A) Gypsum (B) Chalk (C) Molybdenum (D) Marble 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Molybdenum You must be Logged in to update hint/solution 💬 Discussion 💬 Comment