Regardless of whether the uranium was solid or pulverized, pure or in a compound, wet or dry, or whether exposed to light or heat.

--This is just a section of a sentance and I would like to know what word I can use instead of pulverized. And don't just give me dictionary,com cuz I checked and I cant pick one.

Here are the first two definitions of PULVERIZE from Dictionary.com.

"1. to reduce to dust or powder, as by pounding or grinding.
2. to demolish or crush completely."

So -- instead of pulverized you could write any of these:
reduced to powder
demolished
crushed
crushed into dust