Advertisements
Advertisements
प्रश्न
Write the balanced chemical equation for the above reaction.
Advertisements
उत्तर
\[\ce{CaCO3 +2HCI → CaCI2 + H2O + CO2}\]
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
....................... is formed when carbon is burnt in a limited supply of air or oxygen.
How is carbon monoxide gas formed?
Why is carbon monoxide called silent killer ?
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.
Give reason why carbon monoxide is considered a highly poisonous gas. State why it is dangerous to be in the vicinity of smokers.
State how carbon monoxide finds application in the metallurgy of iron. [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.
