Robert Bunsen, German chemist

Numéro d’image : 12504357
Robert Bunsen, German chemist
Caricature of the German chemist Robert Bunsen (1811-1899), holding a Bunsen burner. Bunsen is best known as the inventor of the Bunsen burner, which he developed in order to get a clean, hot flame for his work on spectral analysis. Bunsen's studies of arsenous acid led to arsenic poisoning (but also the discovery of iron oxide hydrate as a precipitating agent and antidote), and his investigations of cacodyl derivatives led to an explosion in which he lost the sight in his right eye. Later Bunsen taught at Kassel, invented an improved version of Grove's electrochemical cell and used electrolysis to purify many metals.
Licence : Droits gérés
Crédit: Science Photo Library / Brown, Gary
Taille de l’image : 3626 px × 4834 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;