Advertisements
Advertisements
प्रश्न
Write the balanced chemical equation for the above reaction.
उत्तर
\[\ce{CaCO3 +2HCI → CaCI2 + H2O + CO2}\]
APPEARS IN
संबंधित प्रश्न
Fill in the blank
....................... is formed when carbon is burnt in a limited supply of air or oxygen.
Fill in the blank
Carbon monoxide bums in air with a .............. flame to form carbon dioxide.
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..................
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 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.
