Question

Is oxygen a reactant or a product

Answers

GPT-4o mini
Oxygen can be either a reactant or a product, depending on the chemical reaction being considered.

- **Reactant:** In combustion reactions, for example, oxygen is typically a reactant. For instance, in the combustion of methane (CH₄), oxygen reacts with methane to produce carbon dioxide (CO₂) and water (H₂O).

- **Product:** In photosynthesis, oxygen is produced as a product. In this process, plants convert carbon dioxide and water into glucose and oxygen using sunlight.

So, whether oxygen is a reactant or a product depends on the specific reaction you are examining.