Question

Calculate the volume of co2 produced by the combustion of 40 ml acetone vapours in presence of excess oxygen

Answer 1

present carbon dioxide

Answer 2

Answer:

120ml

Explanation:

Combustion reaction of acetone can be written as:

CH3 COCH3 + 2 8 O2 →3CO2+3H2 O

1 ml of acetone on combustion produces 3 ml of carbon dioxide therefore, 40 ml of acetone will produce 120 ml of carbon dioxide on combustion.