Questions with the keyword 'periodic'
- i know what the periodic table is but what does periodic mean? by xxdrunktinyturtlexx and 1 other. to Arti, Chris, Dustin, James, Steven . Comments: (so far, 2 comments)
- Can you say all the elements of the periodic table,since you are a chemist? by pnemonoultramicroscopicsillicovolcanoconiosis to Arti . Comments: (so far, 5 comments)