How was selenium discovered?
Jöns Jacob Berzelius discovered selenium in Stockholm in 1817. He owned stock in a sulfuric acid plant and was attracted by a red-brown muck that accumulated at the bottom of the acid-making chambers.
How was selenium discovered?
Jöns Jacob Berzelius discovered selenium in Stockholm in 1817. He owned stock in a sulfuric acid plant and was attracted by a red-brown muck that accumulated at the bottom of the acid-making chambers.