Quote of the day
A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
Robert Bunsen
Born: March 30, 1811
Died: August 16, 1899 (aged 88)
Bio: Robert Wilhelm Eberhard Bunsen was a German chemist. He investigated emission spectra of heated elements, and discovered caesium and rubidium with the physicist Gustav Kirchhoff.







