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"Azurite: Turns black with warm alkalis, hydrogen sulfide or sulfur fumes. "

2006-11-13 09:05:51 · answer #1 · answered by Yahzmin ♥♥ 4ever 7 · 0 0

Try WWW.Wikipoedia.com its excellent and has info on anything and everything. Let me know haw you get on!

2006-11-13 17:07:17 · answer #2 · answered by claire c 2 · 0 0

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