[DOC] [TLE] Robert Bunsen - Wikipedia [PAR] Robert Wilhelm Eberhard Bunsen (30 March 1811  16 August 1899) was a 
German chemist. He investigated emission spectra of heated elements, and 
discovered caesium (in 1860) and rubidium (in 1861) with the physicist ... His 
discovery of the use of iron oxide hydrate as a precipitating agent is still today the 
most... [DOC] [TLE] Robert Bunsen and Gustav Kirchhoff | Chemical Heritage Foundation [PAR] Dec 1, 2015 ... In 1860 Robert Bunsen and Gustav Kirchhoff discovered two alkali metals, ... The 
first 50 elements discoveredbeyond those known since ancient ... University in 
Germany, earned his doctorate from Gttingen in 1830. ... He created the Bunsen 
burner for use in flame tests of various metals and salts: its... [DOC] [TLE] Robert Bunsen | German chemist | Britannica.com [PAR] Sep 27, 2016 ... German chemist who, with Gustav Kirchhoff, about 1859 observed ... to his 
discovery of two alkali-group metals, cesium and rubidium. ... In 1841 he invented 
a carbon-zinc electric cell (battery) known by his name. ... of the Bunsen burner, 
he seems to have contributed to its development only in a minor way. [DOC] [TLE] German Chemist and Inventor Robert Bunsen - Inventors - About.com [PAR] He co-discovered the element caesium in 1860, and co-discovered rubidium in 
1861 with ... However, he is best known for his invention of the Bunsen burner. [DOC] [TLE] Robert Bunsen - Chemistry Encyclopedia - water, elements, metal ... [PAR] German chemist Robert Wilhelm Bunsen, the co-developer of the science of ... 
Robert Wilhelm Bunsen, born in Gttingen, is often identified with the laboratory 
burner that bears his ... spectra of the elements, Bunsen and Kirchhoff discovered 
two new elements that they named after the colors of their spectral lines: cesium... [DOC] [TLE] Robert Wilhelm Bunsen - Corrosion Doctors [PAR] Bunsen was born on March 31, 1811 in Gttingen, Germany, the youngest of four 
sons. ... Bunsen improved the burner's to aid his endeavors in spectroscopy. ... 
agent is still the best known antidote against arsenic poisoning to this day. .... 
Bunsen and Kirchhoff announced the discovery of cesium (Latin caesium, "sky 
blue")... [DOC] [TLE] Cesium [PAR] Caesium has no known biological role, but it may partly replace potassium, an 
ele- ... elements it contained, but then had no more mineral left to continue his 
analysis. ... Caesium was eventually discovered in 1860 at Heidelberg, Germany, 
when it was ... developing the Bunsen burner, and Gustav Kirchhoff (18241887
). [DOC] [TLE] Robert Bunsen - New World Encyclopedia [PAR] The bunsen burner, a lamp that provides a clean flame for chemical analysis ... 
His discovery of the use of iron oxide hydrate as a precipitating agent is still the 
best known antidote against arsenic poisoning. ... It led them to the discovery of 
two new elements by spectral analysis alone: Cesium in 1860, and rubidium in 
1861. [DOC] [TLE] Rubidium - Chemicool [PAR] Rubidium was discovered in 1861, in Heidelberg, Germany, by Robert ... Bunsen 
and Kirchoff had discovered cesium in 1860 when they analyzed the ... Placing 
this salt in the Bunsen burner, they saw its spectrum contained many new lines. ... 
and Kirchoff wrote: None of the lines belong to any previously known body. [DOC] [TLE] Robert Wilhelm Bunsen facts, information, pictures | Encyclopedia ... [PAR] (b Gttingen, Germany, 31 March 1811; d. ... His chemistry teacher was Friedrich 
Stromeyer, who had discovered cadmium in 1817. .... Bunsen developed his well
-known burner during the 1850's, building upon the ... Spectral analysis led to 
Bunsen and Kirchhoff's announcement in 1860 of a new alkali metal, cesium,... [DOC] [TLE] August 12, 2008 [PAR] ... Superior;Superior In 1860 this German known for his "burner" co-discovered 
cesium Robert Bunsen;Bunsen He's starred in 2 "Good" movies: "Good Morning,
... [DOC] [TLE] Classic Kit: Bunsen burner | Opinion | Chemistry World [PAR] Bunsen burner ... the 1830s in his Chemical Recreations: 'In France and 
Germany spirit of wine

Question: In 1860 this German known for his "burner" co-discovered cesium
Answer: Robert Bunsen