what is the classification of coal
Answers
Answered by
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.
Explanation:
please mark as branlist
Answered by
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꒤
Attachments:
Similar questions