Question

describe the composition of petroleum and use of each​

Answer 1

Answer:

Chemically, petroleum consists principally of hydrogen and carbon, but also contains small percentages of oxygen, nitrogen, sulfur, and traces of metals, such as vanadium, cobalt, and nickel. The common organic compounds include alkanes (paraffins), naphthenes, aromatics, and heterocompounds.

Carbon residue of residuum: Carbon residue

Petroleum: Heavy feedstocks

Sulfur, % w/w %: Sulfur, % w/w

Explanation:

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