alb3797112

Flasks containing chromium solutions

Chromium oxidation states. Solutions of some common salts of chromium. Chromium chloride CrCl3 (violet) and chromium nitrate Cr(NO3)3 (green) illustrate chromium in oxidation state +3. In potassium chromate K2CrO4 (yellow) and potassium dichromate K2Cr2O7 (orange) chromium has an oxidation state of +6.
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Titre:
Flasks containing chromium solutions
Chromium oxidation states. Solutions of some common salts of chromium. Chromium chloride CrCl3 (violet) and chromium nitrate Cr(NO3)3 (green) illustrate chromium in oxidation state +3. In potassium chromate K2CrO4 (yellow) and potassium dichromate K2Cr2O7 (orange) chromium has an oxidation state of +6.
Crédit:
Album / Science Source / Charles D. Winters
Autorisations:
Modèle: Non - Propriété: Non
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Taille de l'image:
3669 x 2480 px | 26.0 MB
Taille d'impression:
31.1 x 21.0 cm | 12.2 x 8.3 in (300 dpi)
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