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What is the difference between gold ore and iron ore. Why can we see small pieces of yellow metal in gold ore but no iron metal in iron ore?
Wiki User
∙ 13y ago
gold is very resistant to corrosion so a significant fraction of gold ore is pure gold metal.
iron corrodes very easily so iron ore is always mostly a mix of iron oxides (i.e. rusts).
Wiki User
∙ 13y ago
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The difference between a metal stud and track is that a metal stud has holes and track does not?
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