![The Chemistry of Canning Preview](https://i0.wp.com/www.compoundchem.com/wp-content/uploads/2016/09/The-Chemistry-of-Canning-Preview.png?resize=700%2C394&ssl=1)
In this month’s installment of Periodic Graphics in C&EN, we’re talking canning chemistry. When you’re canning vegetables and making chutneys, why does the acidity matter, and what’s the importance of temperature in the canning process? This graphic takes a brief look – see the full graphic over on the C&EN site.