Question
State a difference between a mineral an ore?
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Answer
Mineral | Ore |
Naturally occurring substances of metals present in the earth’s crust are called minerals. | Minerals which can used to obtain the metal profitably are called ores. |
All minerals are not ores. | All ores are essentially minerals too. |
Example: Clay is the mineral of Aluminium.  | Example: Bauxite and Cryoliteare the main ores of Aluminium.  |
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