WEB3 days ago · It's also utilised to generate electricity in thermal power plants. Coal is also employed as a source of energy in a variety of sectors. Dead plants were slowly transformed to coal under intense pressure and high temperature. Carbonisation is the lengthy process of converting dead plants into coal, because coal is primarily made .
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WEBJun 20, 2022 · (d) neither vegetation nor animals Answer. (a) Coal is formed by the decomposition of large land plants and trees buried under the earth about 300 million years ago. Question. 8 Which substance is formed by the carbonisation of dead vegetation? (a) Coal (b) Coke (c) Coal gas (d) Coal tar Answer. (a) Coal is formed by the carbonisation .
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WEBThe slow conversion of wood into coal by a biochemical process extending over millions of years is called as _____. Q. is the slow process of conversion of dead plants into coal. View More
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WEB(a) The slow process of conversion of dead vegetation into coal is called_____. (2) Fill in the blanks. (b) Coal and petroleum are formed from the dead remains of organisms and are known as _____. (3) Fill in the blanks. (c) The black thick liquid with _____ smell is known as coal tar. (4) Fill in the blanks.
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WEBSlow process of conversion of dead vegetation into coal. Under high temperature and pressure, dead plants get slowly converted to coal. As coal mainly contains carbon, the slow process of conversion of dead vegetation into coal is called carbonization. Suggest Corrections. 0. Similar questions.
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WEBSolution. Coal is formed by the bacterial action on dead vegetation. Over time, under high pressure and high temperature, dead plants got slowly converted to coal. Since coal mainly contains carbon this process of conversion is called carbonisation. Suggest Corrections. 180.
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WEBFill in the blanks. i. Fossil fuels are coal, petroleum and natural gas. ii. Process of separation of different constituents from petroleum is called refining. iii. Least polluting fuel for vehicle is compressed natural gas (CNG). iv. The slow process of conversion of dead vegetation into coal is called carbonization.
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WEB(d) During the processing of coal to get coke, coal tar and _____ are also obtained. (e) The process of separating the various constituents of petroleum is known as _____. (f) Excessive burning of fossil fuels is a major cause of _____. Answer – (a) The slow process of conversion of dead vegetation into coal is called carbonisation.
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WEBThe slow process of conversion of dead vegetation into coal is called (a) Carbonisation (b) fuelifiion (c) Coalifiion (d) None of the above. Answer: A. Question. In India petroleum deposit was first found in the state of (a) Gujarat (b) Maharastra (c) Assam (d) West Bengal. Answer: C. Question. Use of CNG in automobile is better than ...
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WEBLater, as other plants die, layers of mud and plant material gets built up. Over millions of years, the accumulated layers of these dead plants create very high temperature and pressure underneath Earth and hence get converted to coal. This slow conversion of plants into coal is called carbonization.
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WEBMar 14, 2024 · (a) The slow process of conversion of dead vegetation into coal is called_____. (b) Coal and petroleum are formed from the dead remains of organisms and are known as _____. (c) The black thick liquid with _____ smell is known as coal tar. (d) During the processing of coal to get coke, coal tar and _____ are also obtained.
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WEBApr 16, 2024 · Due to high temperature and pressure inside the earth, and the due to no air inside the earth, the dead plants and trees got slowly converted into coal. This process of conversion of dead plants and trees into Carbon is called Carbonization. Next: NCERT Question 4 Important → Go Adfree. Class 8.
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WEBApr 1, 2022 · The temperature also rose as they sank deeper and deeper. Under high pressure and temperature, dead plants got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonization. Since it was formed from the remains of vegetation, coal is also called a .
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WEBAnd the conversion of dead vegetation into coal is known as carbonation. ... This is the process of conversion of dead vegetation into coal. Scholr Boy 87 Points 5 years ago The process of degradation of dead plants is known as carbonisation ...
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WEBThe temperature also increased as they sank deeper and deeper. Under high pressure and high temperature, dead plants got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Since it was formed from the remains of vegetation, coal is also called a .
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WEBProcess of conversion of wood into coal by biochemical process over a millions of years is called process occurs in the deep level of earth. Hence option B is correct. ... The slow process of conversion of dead vegetation into coal is called ___. View Solution. Q4.
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WEBc) The process of separating various constituents of petroleum._____ d) A slow process of conversion of dead vegetation into coal _____. 7) Petroleum and natural gas deposits are shown in figure. Where will be oil, gas and water present. 8) Constituents of petroleum are shown in figure below. Write one use of each constituent.
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WEBThe process of coal formation is very slow and might take millions of years. The process of conversion of dead remains of plants into coal is called carbonization. Advertisement Advertisement Niladri444 Niladri444 Answer: Coal is formed by the bacterial action on dead vegetation. Over time, under high pressure and high temperature, dead plants ...
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WEBThe forests got buried under the soil. The temperature rose as they got deeper and deeper. Under high pressure and high temperature, dead plants got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation.
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WEBMay 13, 2019 · The slow process of conversion of dead vegetation into coal is called a) Carbonisation b) fuelifiion c) Coalfiion d) None of the above Use app × ... The slow process of conversion of dead vegetation into coal is called_____. asked Jul 25, 2018 in Science by Sakil Alam ( points) coal and petroleum; class8; 0 votes.
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WEBOct 7, 2017 · the process of conversion of dead vegetation into coal is called as carbonisation since coal mainly consist of carbon. 1 ... The process of dead plants and animals are turned into coal and petroleum in the mingle of excessive heat and pressure in the absence of air . It is very slow process. It is a chemical process . In this process .
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WEBThe conversion of dead vegetation into coal is called coalifiion. At various times in the geologic past, the Earth had dense forests in lowlying areas. In these wetlands, the process of coalifiion began when dead plant matter was protected from oxidation, usually by mud or acidic water, and was converted into peat.
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WEBThe process of conversion of dead vegetation into coal is called carbonisation. Coal comes from a coal mine. What is the composition of coal? ... It is a process in which coal is heated at very high temperature in the absence of air to obtain various useful products from it. Consider the diagram below to understand the process of destructive ...
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WEBAug 23, 2023 · Coal. It is as hard as stone and is black in colour. Since coal was formed from the remains of vegetation, it is also called a fossil fuel. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. There are four types if Coal Peat, Lignite, Bituminous and Anthracite.
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WEBVIDEO ANSWER: We discuss the formation of coal here. The dead remains of plants were buried under the earth millions of years ago due to natural processes like flooding. As more soil was deposited, the forests were buried and compressed with more
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WEBCoal mainly contains a. Hydrogen b. Oxygen c. Carbon d. Sodium Ans . 13. (c) 14. Carbonisation is a. Slow conversion of dead vegetation Into coal b. Deposition of soil c. falling of trees d. None of these Ans . 14. (a) 15. When heated in air produces a. Carbon monoxide b. Carbon dioxide c. Nitrogen dioxide d. Oxygen Ans . 15. (b) 16. Coal is ...
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WEBJun 19, 2023 · Dead vegetation is converted into carbonrich coal under very high temperatures and pressure. The process of coal formation is slow. It takes around 300 million years to form. The process of coal formation is known as coalifiion. The following are the steps for the process of formation of coal: (Peat rightarrow Lignite rightarrow ...
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WEBThe temperature also rose as they sank deeper and deeper. Under high pressure and high temperature, dead plants got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Since it was formed from the remains of vegetation, coal is also called a fossil fuel.
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WEBAug 27, 2018 · Find an answer to your question The slow process of conversion of dead vegetation into coal is called (1) Carbon processing (2) Carbonisation (3) Coal refining . SomaanJ8931 SomaanJ8931
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WEBUnder high pressure and high temperature, dead plants got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Since most of these substances were organic in nature, their decomposition led to large reserves of coal that we find today.
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WEBUnder high pressure and high temperature, dead plants got slowly converted to coal. This slow process of conversion of dead vegetation into coal is called carbonisation. When heated in air, coal burns and produces mainly carbon dioxide gas. Coal is processed in industry to get some useful products such as coke, coal tar, and coal gas. Coke
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WEBJun 5, 2024 · The formation of coal occurs over millions of years via a process known as carbonation. In this process, dead vegetation is converted into coal which is found to be carbonrich under very high temperature and pressure. Complete step by step solution: Coal is also called as black gold. Now let's discuss about how coal is formed.
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