An illustration of Robert Bunsen (March 31,1811 - August 16,1899),the German chemist who perfected the bunsen burner that was invented by Michael Faraday and worked on emission spectroscopy of heated elements. He discovered the elements cesium and rubidium with his spectroscope. He is considered the founder of modern gas analytical methods. Colorized version of BD9324 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source |
Taille de l’image : | 3640 px × 4386 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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