# Problem: Microporous silica particles with a density of 2.2 g/mL and a diameter of 10 micrometers have a measured surface area of 300 m2/g. Calculate the surface area of the spherical silica as if it were simply solid particles.

###### Problem Details

Microporous silica particles with a density of 2.2 g/mL and a diameter of 10 micrometers have a measured surface area of 300 m2/g. Calculate the surface area of the spherical silica as if it were simply solid particles.