
1) Explosive chemical
Found on
https://www.crosswordclues.com/clue/octaazacubane

Octaazacubane is a hypothetical allotrope of nitrogen with formula N8, whose molecules have eight atoms arranged into a cube. (By comparison, nitrogen usually occurs as the diatomic molecule N2.) It can be regarded as a derivative of cubane, where all eight carbon atoms (and their corresponding hydrogen atoms) have been replaced with a nitrogen at...
Found on
http://en.wikipedia.org/wiki/Octaazacubane
No exact match found.