It turned out a kind of schematic drawing. The solution is difficult. Good performance chemical flasks. Separately, it would be a good crossword puzzle.
いいね 3 1
GingerMartian
2020-02-05 04:37
4
Thank you very much) Wanted to combine several items in the story)
milashka2011
2020-02-06 19:50
Chemistry is definitely to study the simple. Pants are steaming cloth splashed acid Hard foul eggs the smell hits Then connect sulfur and hydrogen.