2011 Engineers Day at the Arizona Science Center
The Young Professionals Committee participated in 2011 Engineering Day at the Arizona Science Center. On February 26th, YP Committee members volunteered their efforts for the 8th consecutive year by interacting with kids and parents to help determine the identity of several “mystery” liquids by using pH testing paper. The liquids that were identified with the pH paper were determined to be soda, vinegar, laundry detergent, baking soda and drinking water. Our volunteers: Jeanne Jensen, Sean Dupuis, Manika Gupta, Jacqueline Shaw, Laurel Passantino and Neil Woodroffe took part in Engineers Day and enjoyed educating all-ages of children about the acidity of various liquids that we use or consume in our every day. Participants were also given sample pH testing paper to take home for testing the pH of other common household liquids.
