Corrosive? NO, but will scratch the paint if wiped/not rinsed off.
Car battery acid is corrosive. The corrosive effects of salt on cars is obvious in Wisconsin.The acid will burn you, it is very corrosive.
It is a chemical process.
all you have to do is clean it up
Dust or solid?
because they would be too heavy
i think it's too heavy
A substance that is very very reactive (even to dust), flammable and toxic.
Yes, the acid in rain water commonly corrodes it.
Magic and fairy dust
no its not corrosive
A major problem in geothermal power plants, where the silica dust comes up along with the steam. Very corrosive by sand blasting. A cyclone is one trick to separate dust and vapour.
Protactinium is not corrosive.