posted by Crazy on .
I need help finding reactions beneficial to society. Here's the assignment quoted.
"Your assignment is to research two different chemical reactions that are used to address social/environmental needs or problems. These reactions must clearly be attempting to improve our world. Ex. A scubber reaction is used to reduce or eliminate air pollution by removing or neutralizing exhaust gases. (This example cannot be used). The key is that you must be able to identify the chemical reaction and demonstrate that it has clear benefits to society/environment and addresses an existing problem or issue."