Question

what are the significant features of petroleum​

Answer 1

Answer:

Hi,

Characteristics of Petroleum

It is usually black or dark brown (although it may be yellowish, reddish, or even greenish). In the reservoir it is usually found in association with natural gas, which being lighter forms a "gas cap" over the petroleum, and saline water which, being heavier than most forms of crude oil, generally sinks beneath it.

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Explanation:

Answer 2

Answer:

petroleum fuel have a number of characteristic and property of interest to the user easy ignition one of them and they have a common composition the concept of hydrocarbon hydrogen and carbon and molecule