WEBAnswer: Formation of petroleum: Petroleum is a fossil fuel that is also known as crude oil. Petroleum was generated from the remains of ancient sea animals such as plants, algae, and bacteria, just as coal and natural gas. These organic remains (fossils) turned into carbonrich substances we use as raw materials for fuel and a [.]
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WEBCoal is a combustible black or brownishblack sedimentary rock, formed as rock strata called coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is a type of fossil fuel, formed when dead plant matter decays into peat which is converted into coal by the heat and pressure of deep .
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WEB3 days ago · The process of formation of coal is called carbonisation and the time period during which this process takes place is called the carboniferous age. ... It is impure and, therefore, called crude oil. Through a process called fractional distillation, this crude oil is refined where different hydrocarbons separate to form different fractions ...
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WEBOct 19, 2023 · Petroleum is an ingredient in thousands of everyday items. The gasoline that we depend on for transportation to school, work, or vaion comes from crude oil. A barrel of petroleum produces about 72 liters (19 gallons) of gasoline, and is used by people all over the world to power cars, boats, jets, and scooters.
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WEBMay 2, 2024 · As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Explain why fossil fuels are exhaustible natural resources. Fossil fuels are formed over a period of millions of years, by the action of high temperature and high pressure on the remains of dead plants and animals.
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WEBPetroleum Formation, Maturation, Kerogen: Deeper burial by continuing sedimentation, increasing temperatures, and advancing geologic age result in the mature stage of hydrocarbon formation, during which the full range of petroleum compounds is produced from kerogen and other precursors by thermal degradation and cracking (in which heavy .
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WEBMay 29, 2021 · 8. Explain the process of formation of petroleum. Answer Petroleum was formed from dead organisms that got buried in the sea millions of years ago. These dead bodies got covered with layers of sand and clay. Lack of air, high temperature, and high pressure transformed these dead organisms into petroleum and natural gas. 9.
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WEBMay 6, 2016 · the process of formation of coal is and other plants that grew in swampy areas 300400 million years ago died and their remains got buried in the swampy time,these remains were covered with layers of sediments such as mud and sand. low oxygen conditions,the buried plant material formed a dark brown material called .
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WEBStep by step video image solution for Explain the process of formation of petroleum. by Chemistry experts to help you in doubts scoring excellent marks in Class 8 exams. Updated on: 21/07/2023 Class 8 CHEMISTRY COAL AND PETROLEUM
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WEBHydrodesulfurization (HDS), also called hydrotreatment or hydrotreating, is a alytic chemical process widely used to remove sulfur (S) from natural gas and from refined petroleum products, such as gasoline or petrol, jet fuel, kerosene, diesel fuel, and fuel oils. The purpose of removing the sulfur, and creating products such as ultralowsulfur .
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WEBDec 27, 2022 · Natural gas is a fossil fuel energy source. Natural gas contains many different compounds. The largest component of natural gas is methane, a compound with one carbon atom and four hydrogen atoms (CH 4 ). Natural gas also contains smaller amounts of natural gas liquids (NGLs, which are also hydrocarbon gas liquids ), and .
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WEBExplain the process of formation of petroleum. Hint: Petroleum is a fossil fuel derived from ancient fossilized organic materials, such as algae and zooplankton. Vast amounts of these remains settled to sea or lake bottoms where they were covered in stagnant water or sediments such as mud and silt. Fossil fuel is used to refer to buried ...
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WEBJun 10, 2019 · Lakhmir Singh Science Class 8 Chapter 5 Very Short Answer Type Questions. Question 1. Name three useful products of coal. Answer: The three useful products of coal are following: Coke: It is a tough, porous and black substance. It is almost pure form of carbon. Coal tar: It is a mixture of about 200 substances.
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WEBDec 27, 2022 · Natural gas also occurs with deposits of crude oil, and this natural gas is called associated natural gas. Natural gas deposits are found on land, and some are offshore and deep under the ocean floor. Natural gas found in coal deposits is called coalbed methane.
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WEBJul 21, 2023 · Step by step video image solution for Explain the process of formation of petroleum. by Chemistry experts to help you in doubts scoring excellent marks in Class 8 exams. Updated on: 21/07/2023 Class 8 CHEMISTRY COAL AND PETROLEUM
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WEBJun 21, 2023 · The process of conversion of this vegetation or plants into coal is called carbonization. 7. The plants buried under the soil undergo carbonization and change into coal. ... Formation of Petroleum. Like coal, carcasses of dead plants and animals were buried at the bottom of the sea millions of years ago. ... To differentiate and explain the ...
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WEBApr 2, 2019 · Decomposing plants and other organisms, buried beneath layers of sediment and rock, have taken millennia to become the carbonrich deposits we now call fossil fuels. These nonrenewable fuels ...
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WEBMay 7, 2019 · The main difference between coal and oil formation is the type of organic matter that is being transformed. Coal is formed from the remains of land plants and trees, while oil is formed from the remains of marine organisms. Additionally, coal formation takes place on land, while oil formation occurs in the ocean.
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WEBMar 22, 2016 · Origin of petroleum. Millions of years ago, the earth was populated with plants and animals. Much of that life was loed in or adjacent to ancient rivers, lakes, and sea. As plants and animals died, their remains settled to the bottom of these bodies of water. Ancient rivers carried mud and sand that buried the organic material.
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WEBAug 15, 2023 · Coal is a nonclastic sedimentary rock. They are the fossilized remains of plants and are in flammable black and brownishblack tones. Its main element is carbon, but it can also contain different elements such as hydrogen, sulfur and oxygen. Unlike coal minerals, it does not have a fixed chemical composition and crystal structure.
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WEB3 days ago · How is petroleum formed? Explain the process of refining petroleum. ... The slowest and the last stage of coal formation is known as _____. The process of separation of crude oil into various components based .
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WEBJun 19, 2014 · How Natural Gas Is Formed. Natural gas is a fossil fuel, like oil and coal, which releases pollution and global warming emissions when burned. Methane, the primary component of natural gas (or just "gas"), is itself a potent global warming pollutant, more than 80 times more powerful than carbon dioxide over a 20year period. Like oil, gas is a ...
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WEB3 days ago · The formation of coal takes place in four stages which are peat, lignite, bituminous, and anthracite. Coal mainly contains carbon, hydrogen, and oxygen. ... called crude oil. Through a process called fractional distillation, this crude oil is refined where different hydrocarbons separate to form different fractions. Petrol, kerosene, paraffin ...
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A material supplier from Belgium would like to produce limestone powder for his custome...
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