Changes

{{Element | name=Zinc| symbol=Zn | anumber=30<ref>[http://www.webelements.com/webelements/elements/text/Zn/key.html Web Elements] on 10/4/07</ref> | amass= | noe=30 | class= | cstructure=Metallic | color=Silver | date= | discname= | origname= | uses=[[Galvinisation]] of steel or iron to prevent rusting. | obtained=Sulphide ores}}

{{Element | name=Zinc| symbol=Zn | anumber=30 | amass= 65.4 amu| noe=30 | class= Transition Metal | cstructure= Hexagonal | color= Blue | date= 1746 | discname= Andreas Marggraf | origname= From the German word ''zin'' (meaning tin) | uses=Metal coating, rust protection, brass, bronze, nickel | obtained=Zinc blende, calamine}}

Zinc is a chemical element in the periodic table that has the symbol Zn and atomic number 30. In some historical and sculptural contexts, it is (or was) known as spelter.

Zinc is a chemical element in the periodic table that has the symbol Zn and atomic number 30. In some historical and sculptural contexts, it is (or was) known as spelter.