There isn't a powerful adequate attraction amongst the two hydrogen atoms and 1 oxygen atom in the h2o molecule and the two oxygen atoms within an oxygen molecule, so the h2o compound will not crack apart and recombine. Early Detection: Smoke detectors and heat sensors can provide early warnings, generally https://cruzfxman.blogunteer.com/35387739/a-secret-weapon-for-fire-rated-ductworth-insulation