| Type | Document |
| {:title=>"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 |
| Publication créée à | mardi 26 mars 2013 13:41 |
| Publication mise à jour à | mardi 26 mars 2013 13:41 |
| Size | 3,6 Mo |