There was "chemistry" in Chemistry
"Betsy" was a poem written in the Microcosm basically about a male student's infatuation with a fellow female Chemistry classmate. When "Betsy" comes into his Chemistry class, he falls in love with her and tries to "woo" her, but she is too shy and distant to take notice. This poem is representative of the male and female romances that sprung from both having class together. There was possibly one girl, Elizabeth "Bessie" or "Betsy" Armstrong who was often noted as enjoying scientific labs that this poem could have been written about.