Question

How can we obtained n carbon dioxide from acids? Explain with the help of reactions.

Answer 1

Feo - heat in presence of oxygen -. Fe + Co2

Answer 2

" Yes "


We can obtain carbon dioxide from acids.

This can be explained as :

When acids reacts with metal carbonated or metal hydrogen carbontes then it forms carbon-dioxide gas, salt and water.

Metal carbonate + Acid ---> Salt + water + Carbon-dioxide

like :

Na2CO3 + 2HCl ---> 2NaCl + H2O + CO2

Here which acid (HCl) reacts with metal Carbonate (Na2CO3) to form Sodium salt, water as well as carbon dioxide .