Q. Commercial nitric acid is coloured as it contains dissolved:

  • (A) Oxygen
  • (B) Nitrous oxide
  • (C) Nitrogen dioxide
  • (D) Coloured impurities
✅ Correct Answer: (C) Nitrogen dioxide

Published by Ram Sharma ⭐ 193.88K Points at 10-Mar-2022 05:10 pm in Chemistry

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
509
Total Visits
📽️
5 y ago
Published
🎖️
Ram Sharma
Publisher
📈
92%
Success Rate