A chemical change is more than just a simple alteration; it's a profound transformation at the molecular level. When substances undergo a chemical change, they undergo a metamorphosis, fundamentally ...

Chemical Reactions: A chemical reaction is a process where the substances 8unbdergo a change in their chemical composition. The substances that enter the reaction are called reactants that are then ...

One day, while hanging out at the mall I noticed all of the hugging and snuggling that was going on. It made me wonder, what exactly is love? Some people describe love as a feeling. You know the run ...

The development and adoption of “sustainable chemistry” is hindered because agreement is lacking on what this term encompasses, according to a U.S. congressional report. In addition, there is no ...

The concept of greening chemistry developed in the business and regulatory communities as a natural evolution of pollution prevention initiatives. In our efforts to improve crop protection, commercial ...

(Beyond Pesticides, July 30, 2025) The definition of per- and polyfluoroalkyl substances (PFAS), also known as “forever chemicals” due to their persistence, continues to be debated in regulatory ...

Jonathan Witt is the college’s Chemical Hygiene Officer. Please reach out to him if you have any questions. This web based summary of Bates College’s Chemical Hygiene Plan (CHP) is intended to make ...