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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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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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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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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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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WEBUnder high pressure and temperature, slowly plants got converted into coal. The slow process of conversion of dead vegetation into coal is called carbonisation. Fill in the blanks. Fossil fuels are _____, _____ and _____. Process of separation of different constituents from petroleum is called _____.
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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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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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WEB(a) The slow process of conversion of dead vegetation into coal is called carbonisation. (b) Coal and petroleum are formed from the dead remains of organisms and are known as fossil fuels. (c) The black thick liquid with an unpleasant smell is known as coal tar. (d) During the processing of coal to get a coke, coal tar and coal gas are also ...
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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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WEBInformation about what is the called the slow process of conversion of dead vegitations into coal covers all topics solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for what is the called the slow process of conversion of dead vegitations into 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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WEBWith the passage of time, more soil layers got deposited on it and they were compressed and went deeper and deeper beneath the earth. This raised the temperature and pressure beneath the soil. This initiated the process of burning these dead remains. Slowly, all the vegetation got converted into coal, which is a rich form of carbon.
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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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WEBThese got compressed as more and more soil got deposited over them. When they got buried deep in the soil, they were exposed to very high pressure and temperature. Under these conditions, these slowly got converted into coal. This process of formation of coal from dead vegetation is called carbonization.
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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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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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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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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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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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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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WEBMar 2, 2023 · (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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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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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 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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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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WEBQuestion 18 (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 .
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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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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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WEBDetailed Solution. Download Solution PDF. The slow process of conversion of dead vegetation into coal is called carbonisation. As coal mainly contains carbon, the slow process of conversion of dead vegetation into coal is .
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