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प्रश्न
Give reason why carbon monoxide is considered a highly poisonous gas. State why it is dangerous to be in the vicinity of smokers.
उत्तर
Carbon monoxide is highly Poisonous gas: Carbon-monoxide combines with haemoglobin oxygen cariying capacity of blood is decreased
To be in vacinity of smokers: The fumes of – burning tobacco contains traces of carbon monoxide.
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संबंधित प्रश्न
Write the balanced chemical equation for the above reaction.
What happens when carbon dioxide is passed through lime water first in small amounts and then in excess ?
Fill in the blank
Carbon monoxide bums in air with a .............. flame to form carbon dioxide.
How is carbon monoxide gas formed?
Explain the reducing action of carbon monoxide.
FILL IN THE BLANK
Carbon when heated in limited supply of air forms..................
State how carbon monoxide finds application in preparation of an alcohol. [Give balanced equations for the same]
Select the appropeiate option of the following statement:
A compound which finds use for a victim of carbon monoxide poisoning.
Give a balanced equation for the following conversion: [In one or two steps]
Lime water [soln. of calcium hydroxide] to calcium bicarbonate.
Give reason for the following:
Lime water finds application for testing both carbon dioxide & carbon monoxide gas individually.
