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प्रश्न
Give two uses of carbon monoxide.
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उत्तर
Uses of carbon monoxide:
- Carbon monoxide is a strong reducing agent.
- Carbon monoxide is used in the extraction of pure metals from their ores.
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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 ?
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.
Why is carbon monoxide called silent killer ?
FILL IN THE BLANK
Carbon when heated in limited supply of air forms..................
Give reason why carbon monoxide is considered a highly poisonous gas. State why it is dangerous to be in the vicinity of smokers.
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.
