Ionic and Molecular Solids (Sections)Tausonite, a mineral composed of Sr, O, and Ti, has t...

Ionic and Molecular Solids (Sections)

Tausonite, a mineral composed of Sr, O, and Ti, has the cubic unit cell shown in the drawing (a) What is the empirical formula of this mineral? (b) How many oxygens are coordinated to titanium? (c) To see the full coordination environment of the other ions, we have to consider neighboring unit cells. How many oxygens are coordinated to strontium?