What gas is released during photosynthesis?

Photosynthesis is a highly complex chemical process that supplies glucose to the plant. It is the main source of energy for all living organisms. To synthesize one glucose molecule, chloroplasts use six molecules of water and carbon dioxide. If we consider the formula of a chemical reaction, then we will see that during the reaction there are twelve oxygen atoms. They connect in pairs and leave the plant cell. This is how six oxygen molecules are obtained from the synthesis of one glucose molecule.