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Volcano,..
Metal ores are metallic elements found in compounds with other elements in nature. These ores are then separated to produce pure metals.
Neon is a noble gas and thus non-metallic.
It is mainly a non-metallic mixture which may have some metallic content.
For coal or many other non-metallic ores, you will need crusher or grinding machines. For metallic ores you need a magnetic separation machine.
Metallic Ore are Mineral Ores of economic quantities having metallic properties, for example, Iron-ore. while Non-metallic ore consists industrial minerals such as Asbestos, Limestone etc.
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A metallic mineral, which contains sufficient quantities of the metal, so that the metal can be extracted efficiently, is called an ore. However, ores can also refer to minerals from which non-metallic substances can be extracted.
Ores
Volcano,..
Non-metallic
Metallic and non-metallic
The mineral halite is non-metallic.
It is a mixture - partially metallic and partially non-metallic
Non metallic, kaolin is a clay mineral.
Metal ores are metallic elements found in compounds with other elements in nature. These ores are then separated to produce pure metals.