What is the main ore of copper known as? - 1, Name 2 copper alloys - 2, Name 3 uses of copper - 3, What percentage of copper compounds are found in copper ores? - 4, What is the name of the process used to extract copper from it's ores? - 5, What process do we use to purify copper? - 6, Why can scrap iron be used to extract copper from it's ores? - 7, Bioleaching uses what to extract copper from it's ores? - 8, Phytomining uses what to extract copper from it's ores? - 9,

Copper

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