91740 EB Chambers Astronomy on black by The Artwork Factory
Cyclic Distillation Column
Filtration of sodium sulfate what was used to dry this dilute solution of an iodoacetic acid ester in dichloromethane. The iodoacetic acid slightly decomposed to give a little iodine what colored the...
#1 Alchemy would have been considered an art form during the Renaissance due to its use in transmutation of common metals into silver and gold and things such as this. Alchemy isn't considered an art form now because its no longer practiced.