<p>My AP Chem teacher let us grade honors quizzes today. The sophomores are… One girl got a 3/24 on a balancing and naming quiz. She wrote that water was H2O4. Just facepalm. Many people wrote Potassium was P. I mean they have a PT next to them for god sake! Idk they are not so bright. My Chem teacher says that also</p>