Social Sciences, asked by peter54, 11 months ago

what is the classification of coal​

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Answered by ap1861450
0

Answer:

Coals are classified into three main ranks, or types: lignite, bituminous coal, and anthracite. These classifications are based on the amount of carbon, oxygen, and hydrogen present in the coal. Coals other constituents include hydrogen, oxygen, nitrogen, ash, and sulfur.

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Answered by Itzmisspari03
4

ꋬꋊꇙꅐꏂꋪ-

Coals are classified into three main ranks, or types: lignite, bituminous coal, and anthracite.

These classifications are based on the amount of carbon, oxygen, and hydrogen present in the coal.

Coals other constituents include hydrogen, oxygen, nitrogen, ash, and sulfur.

ꂵꋬꋪꀘ ꋬꇙ ꃳꋪꋬ꒐꒒꒐ꏂꇙ꓄ ꒐ ꅐ꒐꒒꒒ ꊰꄲ꒒꒒ꄲꅐ ꌦꄲ꒤

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