WEBDec 3, 2023 · As more soil deposited over them, they were compressed. The 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.
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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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WEBJul 25, 2018 · The slow process of conversion of dead vegetation into coal is called. asked May 13, 2019 in Science by Aadam ( points) coal and petroleum; class8; 0 votes. 1 answer. Fill in the blanks. (a) The slow process of conversion of dead vegetation into coal is called_____. asked Jul 25, 2018 in Science by Sakil Alam .
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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 slow process of conversion of dead vegetation into coal is called carbonisation as it mainly contains carbon ... The slow process of conversion of dead vegetation into coal is called . ... NCERT Exemplar Science Class 8 > Chapter 5 Coal and Petroleum > VERY SHORT ANSWER QUESTIONS > Q 18. Coal and petroleum are .
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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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WEBJun 24, 2021 · Answer: The Slow conversion of dead vegetation into coal is called carbonisation.
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WEBOct 9, 2023 · What is the process of converting dead vegetation to coal called? carbonisation Solution: Plants contain mainly carbon, which gets converted into coal. Hence, the slow process of conversion of ...
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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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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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WEBNow, let's focus on the dead vegetation part. When plants die, their remains can accumulate in swamps and bogs, where they are buried under sediment and water. Over time, the pressure and heat from the layers of sediment and water cause the dead vegetation to undergo a slow process of chemical and physical changes, eventually .
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WEBFeb 15, 2022 · Name the process by which plant material (or vegetation) buried deep under the earth was slowly converted into coal. asked Jun 22, 2020 in Chemistry by Renu01 ( points) coal and petroleum
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WEBThe slow process of conversion of dead vegetation into coal is called carbonisation Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free.
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WEBThe slow process of conversion of dead organic matter into coal is called ___ Q. The slow conversion of wood into coal by a biochemical process extending over millions of years is called as ___________.
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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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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. As it was formed from the remains of vegetation, coal is also called a fossil fuel.
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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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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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WEBThis high pressure and temperature in the absence of air lead to conversion of dead plants and animals into coal. Coal contains mainly carbon. Hence, this process of 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.
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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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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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WEBThe slow process of conversion of dead vegetation into coal is calledcarbonisationCoalis a combustible blacksedimentary rock ... Science > Chemistry > Coal and Petroleum > Coal. Share. EASY. Earn 100. The slow process of conversion of dead vegetation into coal is called . 50% students answered this correctly. Check. .
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WEBa) Fossil fuels are coal, petroleum and natural gas. b) Coal contains mainly carbon c)The slow process of conversion of dead vegetation into coal is callled carbonization. d) Process of separation of different constituents from petroleum is called refining. e) The least polluting fuel for vehicles is compressed natural gas. f) The burning of fossil fuels .
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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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