What German chemist studied the emission spectra of heated elements and collaborated with physicist Gustav Kirchhoff to discover cesium and rubidium?

Robert Bunsen discovered cesium and rubidium, invented numerous techniques for gas analysis and was a pioneer in photochemistry and organoarsenic chemistry. He invented the Bunsen burner, a laboratory burner, in collaboration with Peter Desaga.

Asked by Vasilii Kulev · Last updated 4 years ago · 2.4K views · SOURCE