User blog comment:Phantomlink959/A theory on the combination of dust/@comment-82.46.35.19-20150405015611

Eh. It depends on how Dust operates and what it is made of - given that it seems the nature of dust is unknown, it doesn't seem to be composed of elements from the periodic table. 'Fire' dust seems to just be pyroexplosives (?) and ice dust would seemingly be just ice, unless it contained water molecules within it (but then I refer back to the 'unknown nature' problem). I don't think we know enough to make guesses about it. We basically have fantasy chemistry, though if I recall correctly Dust does follow rules, not As the Plot Demands. We need to know more, really.