Q. निम्नलिखित में से कौन-सी एक अपचायी अभिक्रिया है ?

  • (A) 2Mg (s) + O2 (g) → 2MgO (s)
  • (B) S (s) + O2 (g) → SO2 (g)
  • (C) 2 HgO (s) → 2Hg (l) + O2 (g)
  • (D) Mg (s) + S (s) → MgS (s)
✅ Correct Answer: (C) 2 HgO (s) → 2Hg (l) + O2 (g)

You must be Logged in to update hint/solution

💬 Discussion


📊 Question Analytics

👁️
470
Total Visits
📽️
5 y ago
Published
🎖️
Harikesh
Publisher
📈
85%
Success Rate