標題: [Chem] [2008CE] Green patches appear on the surface of a metallic statue in a museum. [打印本頁] 作者: bakhan.golden 時間: 2016-2-18 09:15 PM 標題: [2008CE] Green patches appear on the surface of a metallic statue in a museum.
Green patches appear on the surface of a metallic statue in a museum.. It can be deduced that the statue may contain
A. tin
B. iron
C. silver
D. copper 作者: KLEENEX092 時間: 2016-2-18 11:02 PM
D copper(II) compound 作者: bakhan.golden 時間: 2016-2-19 12:28 PM
引用:
原帖由 KLEENEX092 於 2016-2-18 11:02 PM 發表
D copper(II) compound
Is it out of syllabus? I can't find any chemicals called patina in my textbooks and tutorial notes 作者: bakhan.golden 時間: 2016-2-27 03:30 PM
``````````````` 作者: 肉鬆 時間: 2016-3-1 11:08 PM
A bit complicated
If I were you, I remember it first, cause it is something like common knowledge
