Question

What test will you perform to confirm that the gas produced by reaction of vinegar and acetic acid is carbon dioxide

Answer 1

Answer:

we will pass the gas through CaO solution and if white ppt will form then it indicate the presence of CO2

the white ppt will be CaCO3

Answer 2

Answer:

Pass the gas into a solution of lime water.

If the lime water turns milky or changes to calcium carbonate then the gas is CO2..

Explanation:

Equation:->

CO2 + Ca(OH)2 -----> CaCO3 + H2O

Hit thanks❤.. if it helped..