University of Arkansas
American Chemical Society Student Affiliates
Participants learned about acids, bases, and
indicators in one of our two demonstration rooms.
Chapter President Matthew Whitley gives a simple
introduction to polymers before the hands-on activities begin.
An ACS chapter member worked along side each
of the middle school participants. Here they are making different
types of polymers.
Becky Danforth and Vanessa Mark (the two farthest
to the left) guide the middle schoolers in their determination of the pH
of an unknown solution.
Eager participants lean in to get a closer look.