কৈ মাছের জন্য দ্রবীভূত অক্সিজেন প্রয়েজিন কেন ব্যাখ্যা কর?
Answers
Answered by
2
Explanation:
Aqua Regia (Latin for “royal water”) is an acidic, corrosive, and oxidative mixture of three parts concentrated hydrochloric acid (HCl) and one part concentrated nitric acid (HNO3).
Similar questions