問題詳情
30.The naming of chemical compounds, including ions and molecules is important in chemistry andother scientific fields. Indicate which one of the compound names is incorrect.
(A) K2O is potassium oxide
(B) Mn(OH)2 is magnesium(II) hydroxide
(C) CO is carbon monoxide
(D) sulfur hexafluoride is SF6
(E) NH3 is ammonia
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
用户評論
【用戶】熊熊讚
【年級】高三下
【評論內容】magnesium是鎂MgManganese(II) hydroxide才是Mn