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Why isn't coal classified as a mineral?
Coal is not classified as a mineral because it is formed from organic matter, such as plants, and not from inorganic processes like minerals. Minerals are naturally occurring inorganic substances with a specific chemical composition and crystal structure, while coal is a combustible black or brownish-black sedimentary rock made up of organic materials.
What type of rock can coal be classified as?
Coal is classified as a sedimentary rock.
Coal is mineral. It is extracted from the bowels of the earth.?
Erm, no coal isn't a mineral - it is a rock. I wouldn't describe it as being extracted from the bowels of the Earth - it's mined.
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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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.
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 isn't coal classified as a mineral?
Coal is not classified as a mineral because it is formed from organic matter, such as plants, and not from inorganic processes like minerals. Minerals are naturally occurring inorganic substances with a specific chemical composition and crystal structure, while coal is a combustible black or brownish-black sedimentary rock made up of organic materials.
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 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.
Is coal dust a mineral?
Coal dust is not considered a mineral. Here’s why: Minerals are naturally occurring, inorganic solids with a specific chemical composition and crystalline structure. Coal, on the other hand, is an organic material formed from the remains of ancient plants. It does not have a consistent chemical formula or crystalline structure, so it doesn't meet the strict definition of a mineral. Coal dust is just fine particles of coal — so it's still organic, and still not a mineral. However, coal dust can contain trace amounts of minerals, especially if mixed with other rock or impurities from the mining process. But as a whole, it’s not classified as a mineral. 4o
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.
