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B. Name any two varieties of coal and state it'scharacteristics. |
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Answer» ONG>Answer: What are the types of coal? 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. Explanation: |
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