Petroleum has a root term comes from the Latin word phet hotel is 2 (petra) means stone with at-m (Oleum) means a combination of oil, meaning the oil from petroleum rock as a mix of hydrocarbons and organic compounds of various kinds that arise naturally. Appears in both the gas and the liquid state in the liquid state are: crude oil. Crude oil from various sources may have different physical properties, such as sticky viscous characteristics similar to asphalt green yellow nuet Brown till black density is 0.79-0.97 crude oil contains elements, mainly hydrocarbon compounds. Ken l and l Cole may be nitrogen sulfur compounds of Ken and other oxide compounds so that they are slightly on the gas flag is natural gas, which is the main element is the message type of hydrocarbon molecules in carbon with 1-5 atoms, which are the remaining 95 percent quantity is nitrogen gas and carbon dioxide. Hydrogen sulfide gas is sometimes confused with it.In addition, natural gas is gas, liquid natural gas also contains hydrocarbons similar to natural gas, but the group have the same number of atoms of carbon, more than. When you are in the catchment and the skin a very deep world, very high temperature gas is. When brought up to the level surface, which has a lower temperature. Hydrocarbon liquid, it becomes a condition referred to as natural gas. The quantity of the chemical elements in crude oil and natural gas, which is also known as petroleum.
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