R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Chemistry Q. The chemical name of laughing gas is (A) Nitrogen peroxide (B) Nitrous oxide (C) Nitric oxide (D) Nitrogen dioxide 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) Nitrous oxide You must be Logged in to update hint/solution 💬 Discussion 💬 Comment