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Coal is not classified as a mineral because it is formed from the remains of plant material, rather than being naturally occurring inorganic solid with a crystalline structure. Minerals are defined as naturally occurring, inorganic substances with a specific chemical composition and crystal structure, which coal does not meet all of these criteria.
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Coal is mineral. It is extracted from the bowels of the earth.?
Yes, coal is a mineral that forms from the remains of plants that lived millions of years ago. It is typically mined from underground or surface mines.
What are the 4 major countries where mineral oil and coal is found?
The four major countries where mineral oil and coal are found in abundance are United States, Russia, Saudi Arabia, and China. These countries have significant reserves and production capacities for both mineral oil and coal.
List the five characteristics a substance must have to be a mineral. Explain why coal and a glass marble are not minerals.?
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Is graphite igneous sedimentary or metamorphic?
Graphite is a metamorphic rock. It is formed from the metamorphism of organic sedimentary rocks, such as coal, under high temperature and pressure.
What are some types of mines?
Some types of mines include coal mines, gold mines, diamond mines, and copper mines. Mines are typically classified based on the type of mineral or metal being extracted from the earth.
Coal is in what mineral group?
Coal is classified as an organic sedimentary rock. It is primarily composed of carbon-containing compounds formed from plant material that has been preserved over millions of years through geological processes.
Coal is NOT classified as a mineral because?
coal is not a mineral because it is an organic sedimentary rock formed from the remains of plants and animals, rather than being a naturally occurring inorganic solid with a specific chemical composition and crystal structure like minerals.
Why is coal not classified as a mineral?
Coal is not considered a mineral because it is predominantly composed of organic matter (mainly plant material) instead of inorganic substances like minerals. While coal is formed through geological processes similar to those of minerals, its organic origin sets it apart from traditional minerals.
Is coal dust a mineral?
Coal dust is not considered a mineral, as minerals are naturally occurring inorganic substances with a definite chemical composition and crystal structure. Coal dust is a fine powder made up of coal particles that are generated by the crushing or grinding of coal, and it does not meet the criteria to be classified as a mineral.
Is coal not a mineral because it has a crystal structure?
No. Coal is not a mineral for two reasons: it lacks a crystal structure and it is organic.
Is coal a true mineral?
No, it is not because it is organic.
Why is coal not considered to be a mineral?
While coal is composed of organic materials, it is generally not classified as a mineral because it is formed from plant matter rather than the inorganic processes that create minerals. Minerals are typically crystalline and have a specific chemical composition, which differs from the amorphous nature of coal.
Is coal considered a mineral because it is organic?
Well coal is a rock and rocks are made up of one or more minerals. So technically coal is a mineral because it is a rock and rocks are made of minerals.
How Is coal a mineral?
Coal is not a mineral. A mineral is a solid non-organic substance. Coal is an organic substance.
Is coal the rarest mineral in the world?
Coal is not a mineral and is not rare.
What mineral group does coal belong to?
Coal belongs to the mineral group called organic minerals because it is primarily made up of organic matter, mainly carbon along with small amounts of other elements.
Is bituminous coal a mineral?
Yes, bituminous coal is considered a mineral because it is a naturally occurring solid substance with a definite chemical composition and crystal structure.
