WEBMay 18, 2018 · The slow process of conversion of dead vegetation into coal is called carbonization. Hope it helps!!!!!
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WEB→ Coal and Petroleum → The slow process of conversion of dead v ... The slow process of conversion of dead vegetation into coal is called A. Carbonisation: B. fuelifiion: C. Coalfiion: D. None of the above: Answer» A. Carbonisation 0. Do you find this helpful? ...
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WEBJul 21, 2023 · As more soil deposited over them, they were compressed. The temperature also raised as they sank deeper and deeper. Due to high temperature and lack of oxygen dead plants inside the earth 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 18, 2023 · Assertion (A): The slow process of conversion of dead vegetation into coal is called carbonisation. Reason (R): When heated in air, coal burns and produces mainly carbon dioxide gas. A) A is correct and R is the correct explanation of A. B) A is correct and R is not the correct explanation of C) A is correct and R is wrong.
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WEBSolution. Under high pressure and high temperature, organic matter which includes dead plant and animal material slowly get converted into coal. This process is very slow and is called carbonisation. Suggest Corrections. 0.
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WEBAug 23, 2023 · 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. Process of formation of coal . : Process of Formation .
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WEBJul 21, 2023 · When these died, they too got covered. Sometimes earthquake and volcanoes buried entire forests deep down in the earth. The high temperature and high pressure inside the earth slowly converted the buried vegetation into coal. A coal contains mainly carbon. Thus, this slow process of conversion of wood into coal is called .
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WEB8. Carbonation is the slow process of conversion of dead animals into coal. False. 9. Petroleum is a fossil fuel. True. 10. Natural gas is not a fossil fuel. False. 11. Compressed natural gas is obtained when natural gas is subjected to high pressure. True. 12. Coal tar is a mixture of various substances. True. 13. Water gas is Carbon monoxide ...
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WEBThe slow process of conversion of dead vegetation into coal is called _____. A. carbonisation. B. ... And Petroleum Question 14 Plants contain mainly carbon, which gets converted into coal. Hence, the slow process of conversion of dead vegetation into coal is called carbonisation. View Solution. Olympiad Test: Coal And Petroleum .
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WEBAs 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 fossil fuel. Thus, the given statement is true. "Under high temperature and pressure, dead plants get slowly converted to coal".
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WEBFill in the blanks. 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. e The .
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WEBThe slow process of conversion of dead vegetation into coal is called decomposition evolution carbonifiion carbonisation Plants contain mainly carbon wh. ... Hence, the slow process of conversion of dead vegetation into coal is called carbonisation. ...
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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 .
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WEBFill in the blanks (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 (e) The process of separating the .
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WEBCoal was formed by the decomposition of dead vegetation buried under the earth about 300 million years to natural process the dead vegetation got buried under the soil .They wear temperature alsa rose as they sank deeperand deeper .Under high pressure and high temperature dead vegetation slowly converted to .
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WEBTheir formation is a very slow process and conditions for their formation cannot be created in the laboratory. ... As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Question 8: Distinguish between inexhaustible and exhaustible natural resources. Answer: Inexhaustible Natural ...
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WEBApr 5, 2023 · Due to the change in temperature dead plants got converted into a fossil called coal. ) Fill in the blanks. The slow process of conversion of dead vegetation into coal is called carbonisation. Coal gas is obtained during the processing of coal to get coke. petroleum is a mixture of gas,petrol and diesel. CNG is used for power generation.
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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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WEBOct 15, 2018 · The temperature also raised as they sank deeper and deeper. Due to high temperature and lack of oxygen, dead plants inside the earth got slowly converted to coal. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonization.
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WEBHeating: Coal is used as a fuel for heating homes and is the process by which dead trees and other plants are converted into coal. It is a slow process that occurs over millions of years and involves the transformation of organic matter into a dense, black, carbonrich substance through a series of chemical and ...
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WEBCBSE Class 8 Chemistry Chapter 5 Coal and Petroleum – Set 2. Q1: What advice did PCRA offer regarding fuel efficiency when driving? Q2: Identify the following: a) A fuel used in railway engines to produce steam. b) A process of conversion of dead vegetation into coal. c) A product used as a starting material in the production of explosives.
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WEB(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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WEBLadakh. Sikkim. The coal is primarily containscarbon The slow process of conversion of dead vegetation into coal is called carbonisation Coal is used to generate electricity in the power station and it is worlds main source of energy to produce electricity When it burns it mainly produces carbon dioxide gas along with heat energy.
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WEBCoal is formed under high temperature and pressure when the dead remains of plants got buried under the earth millions of years ago. [1 mark] The process of conversion of dead remains of plants into coal is called coalifiion.
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WEBThe correct answer is Fossil fuel itself is coal and Coal is a fossil fuel and is the altered remains of prehistoric vegetation accumulated under high temperature and pressure and it is a very slow process. courses. study material. results. more. need help? talk ... Slow conversion of dead vegetation into fossil fuel. II) Slow conversion of ...
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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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WEBAbout 300 million years ago, the Earth had dense 1 in low lying wetland areas. Due to natural processes, these forests got buried under the 2. Under high 3 and high 4, dead plants got slowly converted into coal. The slow process of conversion of dead vegetation into coal is known as 5. temperature, coalifiion, pressure, soil, forest
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WEBMillions of years ago dense forests got buried under the soil due to natural processes like storms floods and earthquakes These dense forests got compressed as more ...
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WEBWhen forested swamps died, they sank below the water and began the process of coal formation. However, more than a heavy growth of vegetation is needed for the formation of coal. The debris must be buried, compressed and protected from erosion. ... Under high temperature and high pressure, dead plants got slowly converted into coal. Suggest ...
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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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WEB(a) Coal is obtained from mines. (b) Petroleum is a fossil fuel. (c) Refinery is a place where various fractions of petroleum are separated. (d) Kerosene is a fuel used in jet crafts. (e) Sunlight is an example of inexhaustible natural resources. Q6: Fill in the blanks. (a) The slow process of conversion of dead vegetation into coal is called
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