Subject: Chemistry Cruncher
I am a retired chemistry/physics teacher of 35 years. I created the Chemistry Cruncher using ClarisWorks - now AppleWorks, several years before I retired. I distributed it to my students at the beginning of the school year and permitted them to use it on various quizzes, exams, labs, and classroom assignments. As we progressed through the year we would refer to the cruncher and it seemed to help many students learn some of the concepts and it served as a security blanket for many.
Chemistry Cruncher v6.0
James Cochran (firstname.lastname@example.org)