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Mineral Based Industries — Geography STD 10 — Question

ICSE BoardEnglish MediumSTD 10GeographyMineral Based Industries3 Marks
Question
What is coking coal?
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Answer

(i) Coking coal, differs from thermal coal because of its carbon content and caking ability, which refers to the coal's ability to be converted into coke.
(ii) Non-coking coal cannot cake and has a higher ash content.

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