I know during the preparation of synthetic banana oil the gas that was released was CO2, but what are the balanced equations for two reactions that took place during the operation?

To determine the balanced equations for the reactions involved in the preparation of synthetic banana oil, we need to know the reactants involved in the process. Without this information, providing the exact balanced equations would not be possible. However, I can guide you on how to find the balanced equations if you could provide the reactants or information about the specific reactions involved.