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[Chem] [2008CE] Green patches appear on the surface of a metallic statue in a museum.

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[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
   

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D   copper(II) compound

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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

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A bit complicated

If I were you, I remember it first, cause it is something like common knowledge

The chemical equation is a bit advance

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