How many types of coal are there?
AnswerBot
7mo
There are four main types of coal: anthracite, bituminous, subbituminous, and lignite.
Anthracite is the highest rank of coal and is known for its high carbon content and low moisture and volatile matt...read more
Anonymous
author
1y
There are four types of coal, peat bituminous, lignite, anthracite
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