Advertisements
Advertisements
Question
Explain the reducing action of carbon monoxide.
Advertisements
Solution
Carbon monoxide is a strong reducing agent. It reduces the oxides of the less active metals to their respective metals and itself gets oxidised to carbon dioxide.
\[\ce{\underset{\text{(black cupric oxide)}}{CuO}+CO→[heat]CU +\underset{\text{red/brown}}{CO2}}\]
APPEARS IN
RELATED QUESTIONS
Write the balanced chemical equation for the above reaction.
Give reason for the following:
Solid carbon dioxide is used for refrigeration of food.
Fill in the blank:
Carbon monoxide is a products of..................combustion.
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.
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.
