Chewing gum blots oxidize or decompose due to exposure to oxygen and bacteria. The oxygen in the air reacts with the gum's ingredients, breaking them down and causing them to decompose. Bacteria also play a role in the process, as they feed on the sugars and other components of the gum, further breaking it down.
The time it takes for a chewing gum blot to oxidize or decompose varies depending on the environment and conditions. In general, it can take several months to a few years for a chewing gum blot to fully oxidize or decompose. However, factors such as temperature, humidity, and exposure to bacteria can affect the rate of decomposition.
While it is not possible to completely prevent chewing gum blots from oxidizing or decomposing, there are steps that can be taken to slow down the process. Keeping the gum away from oxygen and bacteria, such as by wrapping it in plastic or disposing of it properly, can help prolong its lifespan. Additionally, storing the gum in a cool, dry place can also slow down the oxidation and decomposition process.
There are no known health risks associated with chewing gum blots that have oxidized or decomposed. The gum may lose its flavor and become harder to chew, but it is not harmful to ingest. However, it is important to properly dispose of chewing gum blots to prevent them from becoming a choking hazard or littering the environment.
During oxidation or decomposition, the chemical composition of chewing gum blots changes as the ingredients break down. The gum's sugars and other organic compounds are broken down into simpler molecules, such as carbon dioxide and water. This process is similar to the natural decomposition of organic matter in the environment.