alb10651693
Caramelization of sucrose
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Titre: Caramelization of sucrose
Légende: Voir la traduction automatique
Caramelization of sucrose. A test tube with sucrose (table sugar), C12H22O11, is placed over a Bunsen burner flame. When heated, sucrose undergoes caramelization, resulting in characteristic brown colour. Caramelization is chemical decomposition in the absence of oxygen (pyrolysis). It involves several types of reactions that result in many products.
Caramelization of sucrose. A test tube with sucrose (table sugar), C12H22O11, is placed over a Bunsen burner flame. When heated, sucrose undergoes caramelization, resulting in characteristic brown colour. Caramelization is chemical decomposition in the absence of oxygen (pyrolysis). It involves several types of reactions that result in many products.
Crédit: Album / Science Source / GIPhotoStock
Autorisations: ? Autorisation de modèle: Non - ? Autorisation de propriété: Non
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Taille de l'image: 5161 × 3437 px | 50.7 MB
Taille d'impression: 43.7 × 29.1 cm | 2031.9 × 1353.1 in (300 dpi)
Mots clés: CHIMIE • DECOMPOSITION • DEMONSTRATION • LABORATOIRE • LABORATOIRES • SCIENCE: CHIMIE • SCIENCE: LABORATOIRES • SUCRE
