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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WEBJul 21, 2023 · carbonisationThe slow process of conversion of dead vegetation into coal is called. Ask Doubt on App. Login. Login. Ncert Solutions English Medium. Class 6. Maths; Physics; Chemistry; Biology; English; ... The slow process of conversion of dead vegetation into coal is called_____. More from this Exercise. 11 videos. Text Solution. .
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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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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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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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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.
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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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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 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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WEBJun 21, 2021 · Coal: Coal is a hard, black, combustible mineral that consists mainly of carbon. It is formed by the deeply buried remains of vegetation under high pressure and high temperature over millions of years. Since coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation.
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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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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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WEBJan 31, 2023 · A.) Coal is the one of the fuel used to cook food. B.) Process of conversion of dead vegetation into coal is called carbonisation. C.) CNG is used for power generation. D.) Coal gas is obtained during the processing of coal to get coke. E.) Petroleum gas is in liquid form. F.) The world's first oil well was drilled in Pennsylvania. 2.)
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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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WEBMay 19, 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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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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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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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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WEBSolved MCQs for Coal and Petroleum, with PDF download and FREE Mock test. Solved MCQs for Coal and Petroleum, with PDF download and FREE Mock test ... The slow process of conversion of dead vegetation into coal is called A. Carbonisation: B. fuelifiion: C. Coalfiion: D. None of the above ...
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WEBConversion of dead vegetation into coal is defined as carbonisation 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 .
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WEBOct 11, 2019 · The process of conversion of wood into coal is called (a) carbonisation (b) agenesis (c) carboniferous (d) none of these. Question 10. Petroleum is also known as (a)coke (b) black gold (c) tar (d) none of these. Question 11. The brown variety of coal is (a) lignite (b) peat (c) anthracite (d) none of these. Question 12. The major constituent ...
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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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WEBCoal can be drawn into wires. If it is true then 1, false then 0. A. 0. B. 1. Solution: Correct Option is: (A) Explanation: Coal is a fossil fuel. It is neither malleable nor ductile like metals. So, the coal can not be drawn into wires.
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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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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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WEBJun 5, 2024 · This process is called carbonization. So, carbonization can be defined as the slow process in which the dead plants and trees under the surface of the earth in high pressure and temperature form coal. It is called fossil fuels because it is formed by the dead remains of plants. So, when coal is heated it forms carbon dioxide and heat energy.
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WEBJan 1, 2013 · Introduction. This chapter discusses coal formation, coal types and coalifiion – the progression through the ranks of coal. Coal was formed from plant material deposited as peat in swampy environments. Many factors affected peat formation – climate, geology, chemistry, types of plants, etc. – and the conditions in the swamp ...
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WEBThe energy in coal initially comes from the Sun, and is energy from sunlight trapped by dead plants. Process. The process that creates coal varies slightly in different areas depending on the plants and conditions that are present, but the overall process is similar. There are two main phases in coal formation: peatifiion and coalifiion.
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WEBApr 16, 2022 · 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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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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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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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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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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