Lab 3 Assignment- Dominant Pore Size

Hi there,

I am a little confused about how to determine/calculate dominant pore size. Is the dominant pore size the same as the radius (mm) of pores corresponding to AIV? Also, how would this calculation relate to the largest and smallest pore sizes?

Hint - pls check the lab manual, specifically an info box shown on the page no.38, where explanations of AEV and AIV are provided