This is a great hands on activity to start the year.  Students start with a couple of hands on experiments.  There is a theme with all of the experiments.  How big is the stuff that makes up matter?  What must it be doing?  How do you know?  The answers to these questions can be the theme for the year in chemistry.

How small is the stuff that makes up matter?

Where thousands of chemistry professionals meet to share ideas and advance scientific and technical knowledge. Spring 2023 abstracts, posters, and presentations will launch at the end of March.

ACS Spring 2023

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.