Ammonium nitrate (NH 4 NO 3) is commonly used as a fertiliser. Given the relative atomic mass of hydrogen is 1, nitrogen is 14 and oxygen is 16, calculate the percentage of ammonium nitrate that ...
1 个月
Naharnet on MSNReport: Ex-Syrian officers confirm using ammonium nitrate that came from Lebanon“The investigations are expanding daily and new secrets about the ammonium nitrate scandals and its repercussions are being exposed, which puts senior Syrian, Lebanese and Iranian officials in ...
Syria’s new authorities have started probing “the involvement of the former Syrian regime in cooperation with Iran-backed Lebanese militias” in “the import and smuggling of the ammonium nitrate” of ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果