Solution. The correct option is B carbonisation. The forests got buried under the soil. The temperature rose as they got 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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The slow process of conversion of plants into coal is calledcarbonization. (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 ___. (d) During the processing of coal to get coke, coal tar and ___ are also obtained.
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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 most of these substances were organic in nature, their decomposition led to large reserves of coal that we find today.
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The slow process of conversion of dead vegetation into coal is called a) Carbonisation b) fuelification c) Coalfication 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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Best Answer. carbonisation Solution: Plants contain mainly carbon, which gets converted into coal. Hence, the slow process of conversion of dead vegetation into coal is called carbonisation. 3.
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The slow process of conversion of dead vegetation into coal is called carbonisation. Question 9. What name is given to the process of heating a substance in absence of air ? Answer: Destructive Distillation. Question 10. How is coke obtained ? Answer: Coke is obtained by heating coal in the absence of air. Question 11. How is coal tar formed ...
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1. The slow process of conversion of dead vegetation into coal is called asAs coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. ... The process of conversion of dead ...The slow process of conversion of dead vegetation into coal is call...
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b) Fuels which are formed from dead remains of living organismn (fossils) _____. c) The process of separating various constituents of petroleum._____ d) A slow process of conversion of dead vegetation into coal _____. 7) Petroleum and natural gas deposits are shown in figure. Where will be oil, gas and water present
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The 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 Question 15 ...
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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, which mainly contains carbon. The slow process of conversion of dead vegetation into coal is called carbonization. Question 4. Fill in the blanks.
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Question 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 separating the various constituents of petroleum ...
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Coal contains mainly carbon. The slow process of conversion of dead vegetation into coal is known as carbonization. Coal is formed from the remains of vegetation; therefore, it is also known as fossil fuel. When coal burns, it produces mainly carbon dioxide gas. When coal is processed in industry, it produces some useful products such as coke ...
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(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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Coal is fossil fuel or fuel that comes from the remains of prehistoric plants or animals. The formation of coal occurs over millions of years via a process known as carbonation. In this process, dead vegetation is converted into carbonrich coal under very high temperature and pressure. Table of Contents. Formation of Coal; Recommended Videos
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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. Question 4. Fill in the blanks : (a) Fossil fuels are Coal, Petroleum and Natural gas.
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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 carbonization.
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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. A coal mine is shown in Fig. COAL AND PETROLEUM 33 Rationalised202324
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As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. Explain why fossil fuels are exhaustible natural resources. Fossil fuels are formed over a period of millions of years, by the action of high temperature and high pressure on the remains of dead plants and animals. ...
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Detailed 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 called carbonisation. Download Solution PDF.
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The Slow conversion of dead vegetation into coal is called carbonisation. Yes, it is the true statement as the process of carbonization is the slow process by which the dead plants buried deep under the earth surface have become coal. Coal is usually made from the remains of dead plants and animals known as fossil fuel.
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(a) The slow 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 liquid with unpleasant smell is known as coal tar. (d) During the processing of coal to get coke, coal tar and coal gas are also obtained.
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The decaying plants were pressed and coal was formed. As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. On the basis of carbon content, coal is classified into peat, lignite, bituminous and anthracite coal.
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The process of conversion of dead vegetation into coal is termed as: Q. The slow conversion of wood into coal by a biochemical process extending over millions of years is called as ___________.
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The slow process of conversion of dead vegetation into coal is called carbonisation. Question 9. What name is given to the process of heating a substance in absence of air ? Answer: Destructive Distillation. Question 10. How is coke obtained ? Answer: Coke is obtained by heating coal in the absence of air. Question 11. How is coal tar formed ...
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Bitumen, a petroleum product, is now used in place of coal tar for surfacing roads. Carbonisation is the slow process of conversion of dead vegetation into coal. It takes millions of years for the formation of fossil fuels like coal, petroleum etc. Once exhausted it will again take long time for its formation.
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The 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 fossil fuel.
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The slow process of conversion of dead vegetation into coal is called . 100 % students answered this correctly. Solve with us. The slow process of conversion of dead vegetation into coal is called carbonisation This process is the natural process which takes many years to form coal whichis composed mainly of carbon.
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oxidation. D. reduction. Medium. Open in App. Solution. Verified by Toppr. Correct option is A) The slow process of conversion of dead vegetation into coal is called Carbonization.
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what is coal ? coal is as hard as stone and is black in color. It is one of the fuel used to cook food. it is used in railway engines to produce steam. in thermal power plants to produce electricity. it is also used as fuel. What is carbonization? slow process of conversion of dead vegetation into coal is called carbonization.
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Answer. Coke is a tough, porous, and black substance. It is an almost a pure form of carbon. "Coke is obtained by heating soft coal in the absence or little supply of air". It is used in the manufacture of steel and in the extraction of many metals. Question 8. Explain the process of the formation of petroleum. Answer.
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