Johan August Arfwedson
Swedish chemist
Years: 1792 - 1841
Johan August Arfwedson (12 January 1792 – 28 October 1841) was a Swedish chemist who discovers the chemical element lithium in 1817 by isolating it as a salt.
Johan August Arfwedson (12 January 1792 – 28 October 1841) was a Swedish chemist who discovers the chemical element lithium in 1817 by isolating it as a salt.