Questions with the keyword 'element'

• what happens if you touch like for example the most reactive element whilst it is reacting with oxygen by anon-240349 to Tom, Rebecca, Emily, Elspeth, Ben, Antoine Comments: (No comments so far )
• Which element of the Periodic Table is the hardest to pronounce in your opinion? mine is uuonoctium by anon-240763 to Antoine Comments: (so far, 3s comments )