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प्रश्न
Give reason for the following:
Lime water finds application for testing both carbon dioxide & carbon monoxide gas individually.
उत्तर
CO carbon-monoxide when passed through lime water, does not produce milkiness where as CO2 produces milkiness in lime water and hence is used to test CO and CO2.
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संबंधित प्रश्न
Give reason for the following:
Solid carbon dioxide is used for refrigeration of food.
Fill in the blank
....................... is formed when carbon is burnt in a limited supply of air or oxygen.
Fill in the blank:
Carbon monoxide is a products of..................combustion.
Explain the reducing action of carbon monoxide.
Write two remedies for carbon monoxide poisoning.
‘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.
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.
Convert carbon monoxide to carbon dioxide using two different methods.
State how carbon monoxide finds application in the metallurgy of iron. [Give balanced equations for the same]
State how carbon monoxide finds application in preparation of an alcohol. [Give balanced equations for the same]
