MCQ Practice 📖 অক্সিজেন পরমাণুর নিউক্লিয়াসে প্রোটন সংখ্যা হলো- Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up This question appeared in Medical Question Bank 2013-14 Question 77 Previous After_____suspended for misbehavoiur, the student requested reconsideration. Nextঅক্সিজেনের পরমাণুকরণ তাপ (KJ/mol) নিম্নের কোনটি?