# Problem: Bauxite, the principal ore used in the production of aluminum, has a molecular formula of Al2O3 • 2H2O.d. What is the mass of 2.1 x 10 24 formula units of bauxite?

###### Problem Details

Bauxite, the principal ore used in the production of aluminum, has a molecular formula of Al2O3 • 2H2O.

d. What is the mass of 2.1 x 10 24 formula units of bauxite?