Due to the change in temperature dead plants got converted into a fossil called coal. ) Fill in the blanks. The slow process of conversion of dead vegetation into coal is called carbonisation. Coal gas is obtained during the processing of coal to get coke. petroleum is a mixture of gas,petrol and diesel. CNG is used for power generation.
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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. Since it was formed from the remains of vegetation, coal is also called a fossil fuel.
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As coal contains mainly carbon, the slow process of conversion of dead vegetation into coal is called carbonisation. → Coal is one of the fuels used to cook food. It is also used in thermal power plants to produce electricity. and also used as a fuel in various industries.
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(a) 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 called carbonisation. (d) The process of separation of different constituents from petroleum is refining. (e) The least polluting fuel for vehicle is CNG
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Solution. Verified by Toppr. Dead remains of plants got buried under the earth millions of years ago. Due to intense heat and pressure inside the earth they got converted into coal. The process of conversion of dead remains of plants into coal is called carbonization. Video Explanation.
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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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It is used in Thermal power plants to produce electricity It was used in steam engines of train. It produced steam which ran the steam engines How is coal formed? Coal was formed by decomposition of dead plants and trees (dead vegetation) into carbon. This process of conversion of dead plants and trees into Carbon is called Carbonization
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Origin and occurrence of coal. Coals are obtained by natural 300 million years ago the earth had dense forests in low lying wetland to natural processes,like flooding, these forests buried under soil deposited over them they were compressed.
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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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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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The slow process of conversion of dead vegetation into coal is called as carbonisation. Since coal was formed from the remains of the plants, it is called a fossil formation of coaloccurs over millions of years. In thisprocess, dead vegetation is converted into carbonrich coal under very high temperature and pressure.
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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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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, coal tar, and coal gas.
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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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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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(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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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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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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1. Fuels obtained from dead remains of living organisms. (6, 5) 2. A process by which the various constituents of petroleum are separated. (8) 3. A porous black substance obtained from coal. (4) 4. Another name for motor fuel. (6) Down. 5. The substance obtained by carbonisation. (4) 6. Fuel for heavy motor vehicles. (6) 7. A petroleum product ...
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8. 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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