Q. Heating of ortho-phosphoric acid to 250°C produces

(A) Meta-phosphoric acid
(B) Pyrophosphoric acid
(C) No change in it
(D) None of these

💬 Discuss

✅ Correct Answer: (B) Pyrophosphoric acid

Published by Team MCQ Buddy ⭐ 29.12K Points at 07-May-2023 09:47 pm in Fertiliser Technology

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

795

Total Visits

📽️

3 y ago

Published

🎖️

Team MCQ Buddy

Publisher

📈

98%

Success Rate