Question

is carbon dioxide gas dissolved in water a homogenous or heterogeneous mixture​

Answer 1

Answer:

Carbon dioxide gas dissolved in water a homogenous mixture.

Explanation:

• Carbon dioxide reacts with water to form carbonic acid which is a compound.
• All compounds are homogenous mixture where the solute and the solvent appear uniform and have the same proportion as that of its components.
• Carbon dioxide which is an acidic acid upon dissolving in water forms a weak acid.
• This also is a reason for water pollution caused by high emission of $co_{2}$ due to the combustion of fossil fuels.
• This $co_{2}$ reacts with atmospheric and surface water and changes the nature of water.

Answer 2

Answer:

Carbon dioxide gas dissolved in water a homogenous mixture.