Tag: Properties and uses of copper

Iron and copper are widely used metals.  Iron and copper exist in the environment as iron ore and copper. In order to get pure iron and copper the ores must be smelted. The removal of impurities involves chemical reactions.  Iron has the following processes: extraction. Copper and iron can be combined with other metals to form alloys.  Metals can be coated to prevent rusting.

Iron and copper are widely used metals.  Iron and copper exist in the environment as iron ore and copper. In order to get pure iron and copper the ores must be smelted. The removal of impurities involves chemical reactions.  Iron has the following processes: extraction. Copper and iron can be combined with other metals to form alloys.  Metals can be coated to prevent rusting.