WEBJun 13, 2016 · The slow process of conversion of dead vegetation into coal is called Get the answers you need, now! jaitha jaitha Chemistry Secondary School ... anubhabdash5 anubhabdash5 The slow process of conversion of dead vegetation into coal is called carbonisation thats cool oh great,me in hyderabad a school in odisha .
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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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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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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 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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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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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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WEBJun 12, 2023 · The fast process of conversion of dead vegetation into coal is called "carbonization". [B]. Coal and petroleum are formed from the dead remains of organisms and are known as "fossil fuels". [C]. The black thick .
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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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WEBMay 19, 2022 · (a) slow process of conversion of dead animals into coal (b) fast process of conversion of dead animals into curd (c) slow process of conversion of dead vegetation into coal (d) fast process of conversion of dead vegetation into coal. Answer (c) slow process of conversion of dead vegetation into coal Carbonation is .
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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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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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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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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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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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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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WEBOct 27, 2017 · As coal contains mainly carbon, the conversion of dead vegetation into coal is called carbonization . For a smaller area, Hilt's law (which is a geological term) states that the more deeper the coal, higher is the rank (grade). The classifiion of coal is generally based on the percentage of volatile contents.
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WEBJul 30, 2021 · Assertion: The slow process of conversion of dead vegetation into coal is called carbonisation. Reason: when heated in air, coal burns and produces mainly carbon dioxide gas. See answers Advertisement Advertisement SUPERMANSIVARAJKUMAR SUPERMANSIVARAJKUMAR Answer: BOTH A AND R ARE TRUE BUT R IS NOT THE .
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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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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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WEBCoal was formed over a long period of time under high pressure and temperature conditions by the decomposition of dead vegetation. This process of conversion of dead vegetation to coal is known as . A) ... Fast process in which dead vegetation converts into coal done clear. B)
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