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Question
As wood is compressed it turns into a black and glossy coal 'X' which is most abundant in nature and has a carbon content of around 78%. Identify the coal 'X'.
As wood is compressed it turns into a black and glossy coal 'X' which is most abundant in nature and has a carbon content of around 78%. Identify the coal 'X'.
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Solution
The correct option is C Bituminous
As wood is compressed, it turns into a black and glossy coal called bituminous which is most abundant and important coal. The carbon content is around 75−80%. It produces more heat than either peat or lignite
Bituminous
As wood is compressed, it turns into a black and glossy coal called bituminous which is most abundant and important coal. The carbon content is around 75−80%. It produces more heat than either peat or lignite
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