This is anaerobic respiration i.e. respiration in the absence of oxygen
Carbon Dioxide
carbon dioxide (co2)
Carbon dioxide and water
Excreted
oxygen, atp, releases carbon dioxide
Carbon dioxide has a very low solubility in ethanol.
The products of respiration (cellular) are carbon dioxide and water. Energy is released.
The process of respiration: Glucose + Oxygen --> Carbon dioxide + water
The formula for ethanol is CH3CH2OH So for each mole of ethanol burnt it produces 2 moles of carbon dioxide 1 Mole of ethanol is 46 g 2 moles of carbon dioxide is (2 x 44 g) 88 g So each gram of ethanol produces 1.9 grams of carbon dioxide on combustion
Ethanol is an alcohol and carbon dioxyde is an inorganic gas.
Photosynthesis takes in carbon dioxide and releases oxygen. Resperation takes in oxygen and releases carbon dioxide.
Here is the respiration equation: Glucose + Oxygen = Carbon dioxide + Water + Energy