You are viewing a single comment's thread from:
RE: Chemistry Lesson: Part 4 (Calculating Atomic Mass and Writing Chemical Reactions)
too bad I can't insert a pic here. it is a character from the cartoon who reminds me her.))) she was kind but not good at teaching. And once we were rubbing manganese and one crystal got into my eye. The teacher and me went to the doctor and I was wearing bandage on my eye for several days. )))
You can insert pictures into comments :)
Manganese in the eye doesn't sound fun!