Advertisements
Advertisements
प्रश्न
Give reason why carbon monoxide is considered a highly poisonous gas. State why it is dangerous to sleep in a closed room with a fuel burning.
Advertisements
उत्तर
Carbon monoxide is highly Poisonous gas: Carbon-monoxide combines with haemoglobin oxygen cariying capacity of blood is decreased
In a room which is closed and coal fire produces CO in limited supply of oxygen as room is closed. The haemoglobin combines with CO to form carboxy- -haemoglobin and oxygen carrying capacity decreases which causes death.
APPEARS IN
संबंधित प्रश्न
What happens when carbon dioxide is passed through lime water first in small amounts and then in excess ?
Fill in the blank:
Carbon monoxide is a products of..................combustion.
Give two uses of carbon monoxide.
Write two remedies for carbon monoxide poisoning.
FILL IN THE BLANK
Carbon when heated in limited supply of air forms..................
‘When carbon dioxide is bubbled into lime water, the lime water turns milky and when bubbled in excess the milkiness disappears’. Give balanced equations to support the statement.
Convert carbon monoxide to carbon dioxide using two different methods.
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.
