Crystal Opal and Periclase Chemical Formula
While comparing Crystal Opal and Periclase physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Crystal Opal and Periclase chemical formula.
- Chemical formula of Crystal Opal- SiO 2 + H 2OUlrich Henn and Claudio C.
- Chemical formula of Periclase- MgOMichael OâDonoghue , Gems, Sixth Edition (2006)