Chemistry, asked by Ayan1337, 9 months ago

Why is peat lowest variety of coal ?

Answers

Answered by samzzzz

Explanation:

Peat is a soft, crumbly, dark brown substance that is formed from generations of dead and partially decaying organic matter. ... Peat is the first step in the formation of coal, and slowly becomes lignite

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Answered by DelhiQueen

Answer:

Peat is an organic sediment. Burial, compaction, and coalification will transform it into coal, a rock. It has a carbon content of less than 60% on a dry ash-free basis. Lignite is the lowest rank of coal.Sub types: Lignite, AnthraciteSubclass: LigniteParent rock type: Sedimentary rock

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