Coal vs Coke - Difference Between
https://www.diffbt.com/coal-vs-cokeCoal vs Coke Coal Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. ━ WordNet 3.0 Coal noun (countable) A glowing or charred piece of coal, wood, or other solid fuel.
Coal vs Coke - Difference Between
www.diffbt.com › coal-vs-cokeCoal noun. a combustible black or dark brown rock consisting chiefly of carbonized plant matter, found mainly in underground seams and used as fuel. ‘a coal fire’; ‘two bags of coal’; ━ The Collaborative International Dictionary of English. Coal noun. a hot glowing or smouldering fragment of wood or coal left from a fire.