Homework answers / question archive / Calcium carbonate, CaCO_3, has two common crystalline forms, calcite and aragonite

Calcium carbonate, CaCO_3, has two common crystalline forms, calcite and aragonite

Physics

Share With

Calcium carbonate, CaCO_3, has two common crystalline forms, calcite and aragonite.
Calcite, unlike aragonite, is stable at earth's surface. Calculate the pressure (at room temperature) at which the other phase should become stable.