A Perbert buys a can of dehydrated water for use in the desert. The volume of the can is 250 mL and its mass (unopened) is 300 g. The best estimate of the mass of the can itself (minus the water) is...
why, oh why, Randy are you doing this to us?
This is one the worst threads I have seen in my short perb experience.
Dehydrated water? You are horrible!