Hydration Of Anhydrite: Gypsum may form in the hydration of anhydrite (CaSO₄). Anhydrite is usually a calcium sulfate mineral that lacks the drinking water molecules current in gypsum. When exposed to water, anhydrite undergoes a hydration response, incorporating water molecules into its framework and remodeling into gypsum. Why Gypsum May https://www.propanraya.com/id/produk/eco-gypsum-ee-4050