ChemCatalyst Long ago, early scientists tried to turn ordinary things into gold.
{"Image DocumentName": "ChemCatalyst", "Image ImageDescription": "Long ago, early scientists tried to turn ordinary things into gold. This pursuit was called alchemy and the people who engaged in alchemy were called alchemists. Alchemy is the scientific process of trying to turn inexpensive metals like Lead (Pb), Iron (Fe), etc. into gold (Au).", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}