📊 Science
Q. Among the various allotrope of carbon
  • (A) Coke is the hardest, graphite is the softest
  • (B) Diamond is the hardest, coke is the softest
  • (C) Diamond is the hardest, graphite is the softest
  • (D) Diamond is the hardest, lamp black is the softest
✅ Correct Answer: (C) Diamond is the hardest, graphite is the softest

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️
760
Total Visits
📽️
4 y ago
Published
🎖️
Kartik Sharma
Publisher
📈
81%
Success Rate