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प्रश्न
Give reason for the following:
It is dangerous to stand behind a running engine of a vehicle.
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उत्तर
Running engine of a vehicle produces carbon monoxide which is dangerous for us.
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संबंधित प्रश्न
Define the following:
Carbonization
How many carbon atoms are there in Buckminster fullerenes?
Write the balanced chemical equations for the preparation of carbon dioxide by:
the action of acetic acid on sodium bicarbonate.
FILL IN THE BLANK
Natural gas is an important ............. fuel.
What are hydrocarbons ? Name the two different forms of hydrocarbons.
Write the name and the chemical formula of the simplest alkene.
Differentiate between the two branches of chemistry – organic chemistry & inorganic chemistry with suitable examples.
Give a reason for the following:
Carbon monoxide and not carbon dioxide, is a highly poisonous gas.
Carbon monoxide displaces ______ from hemoglobin.
About 18% of the weight of the human body is carbon.
