SCIENCE ON STAGE - BECOME AN ALCHEMISTCopie.pptx

Type Document
Description : You’ll treat a coin containing copper with zinc and then form an alloy,BRASS.
Author tina michetti
License Creative Commons Attribution-NonCommercial
Attribute to tina michetti (http://vishub.org/users/tina-michetti)
Language Language independent
Created at March 26, 2013 13:41
Updated at March 26, 2013 13:41
Size 3.58 MB
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