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Alum , alum (ăl´əm), any one of a series of isomorphous double salts that are hydrated sulfates of a univalent cation (e.g., potassium, sodium, ammonium, ce… Hepatomegaly , hepatomegaly Enlargement of the liver as a result of congestion (e.g. in heart failure), inflammation or fatty infiltration (as in kwashiorkor).
hepa… Hygroscopic Nucleus , hygroscopic nucleus Microscopic particle (e.g. of sulphur dioxide, salt, dust, or smoke) in the free air, on which water vapour may condense to form… chela , che·la1 / ˈkēlə/ • n. (pl. -lae / -lē; -lī/ ) Zool. a pincerlike claw, esp. of a crab or other crustacean. Compare with chelicera. che·la2 / ˈchālä/… Silicate , silicate
silicates The most important and abundant group of rock-forming minerals, which can be classified according to the structural arrangement of… intra- , intra- From the Latin intra meaning ‘inside’, a prefix meaning ‘within’ or ‘on the inside’.
1. Prefix used in the Folk classification to specify a li…