Liesegang patterns. Potassium dichromate (K2Cr2O7) reacted with silver nitrate (AgNO3) through a gel,forming a series of rings | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrew Lambert Photography |
Taille de l’image : | 3253 px × 4390 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |