(November 14, 2022 at 2:00 pm)Jehanne Wrote: Reminds me of a chemistry presentation that I went to with my young daughter given at a local 4-year college. A young college chemistry student had given a nice demonstration to me and my daughter and then politely asked, "Do you have any questions?" Being the mischievous individual that I am, I asked her, "This reaction, is it exothermic or endothermic?" Her professor was standing nearby and gave her womanly, "How dare you!" look at me....


