elaguapotable.com/Ulib(quimica desinfeccion).htm
Since 1975, many investigators have assumed that the ubiquitous appearance of chloroform (CHCl3) and other THM's (trihalomethanes, or haloforms) in chlorinated water can be explained by the mechanisms involved in the "haloform reaction" and…
Neobsahuje carlos vgvvbm
odkazuje na služby nejen od Seznam.cz.
© 1996–2025 Seznam.cz, a.s.
