Name the finest quality of coal and give reasons why it is known as the finest coal?
mritunjayy:
hi beauty Queen
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Anthracite: The highest rank of coal. ...
Bituminous: Bituminous coal is a middle rank coal between subbituminous and anthracite. ...
Subbituminous: Subbituminous coal is black in color and dull (not shiny), and has a higher heating value than lignite.
Bituminous: Bituminous coal is a middle rank coal between subbituminous and anthracite. ...
Subbituminous: Subbituminous coal is black in color and dull (not shiny), and has a higher heating value than lignite.
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hey thank for your compliment
i seen your status are you from Varanasi
then i am your neighbors
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from where are you
i am from azamgarh
ooj
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azamgarh ke namm se itna dar ki side bye
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· It is a hard, brittle, and black lustrous coal, often referred to as hard coal, containing a high percentage of fixed carbon and a low percentage of volatile matter. Bituminous: Bituminous coal is a middle rank coal between subbituminous and anthracite.
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