1:04pm PST - December 11th, 2021
Made a cool exam for Chem where you had to defend a decision someone made to save lives. Had to make a second one because "Chemistry shouldn't be scary." We are setting magnesium on fire for our next lab. I often find Chem class scary. https://t.co/BvapKpFHoZ
0 retweets 0 likes - Chem & Engineering Teacher (@PchChem)