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i need to get this answer quick!
So please answer!

2007-11-25 08:50:41 · 1 answers · asked by Anonymous in Science & Mathematics Chemistry

1 answers

copper and zinc, I believe. Just google it to find out for sure.

2007-11-25 08:53:33 · answer #1 · answered by hcbiochem 7 · 0 0

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