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प्रश्न
Define the following:
Carbonization
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उत्तर
The process of the slow conversion of vegetable matter into carbon-rich substances is called carbonization.
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संबंधित प्रश्न
Match the colunm
| column A | column B |
| 1. A product of incomplete burning | a. Hopcolite |
| 2. Nature of carben monoxide | b. Combustible gas |
| 3. A compound formed by the combination of haemoglobin and carbon monoxide | c. carboxy-haemoglobin |
| 4. A mixture of metallic oxides | d. Carbon monoxide |
| 5. Carbon monoxide | e. Highly poisonous |
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A carbon atom forms a ______ bond with other atoms. In this bond the two atoms ______ electrons.
(single, all, double, ionic, carbon, give and take, hydrogen, multiple, share, most, covalent)
Answer the following question.
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Differentiate between the two branches of chemistry – organic chemistry & inorganic chemistry with suitable examples.
Starting from carbon dioxide how would you obtain a highly poisonous gas.
[Give balanced equations for the same]
Give reason for the following:
It is dangerous to stand behind a running engine of a vehicle.
The main component of water gas is ______.
About 18% of the weight of the human body is carbon.
Answer the following by rearranging the jumbled letters :
The reaction of carbon with oxygen gives osdiex
