or gueâ¢rilâ¢la. a member of a band of irregular soldiers engaged in guerrilla warfare. guerra war 1)]. , gorilla-Guerrilla is from a Spanish diminutive of guerra, war, and refers to a soldier of an independent armed resistance force; gorilla is the ape.
Efflorescence is a crystalline deposit of water-soluble salts left on the surface of masonry and concrete as the water evaporates. Efflorescence is a partner of Sweating Slab Syndrome. This article is intended to address only efflorescence in concrete floors and more specifically, secondary efflorescence.
Damico...you're correct that DCM is soluble in water, but for practical purposes it is not soluble in water. DCM's solubility in water is quite low and is capable of being used in separations from aqueous solution. It is also true that oil is soluble in water, but the solubility is very very low. Everything is soluble to an extent. I would never pour oil into drinking water, separate and then drink the water. Some oil will remain, but for purposes of separation we consider DCM to be insoluble.