ACID In chemistry: hydrogenated compound whose hydrogen molecules combine with a metallic element to produce a salt plus water. For example, if sulfuric acid H²SO? is it combined with cuperic oxide Cu²O we get copper sulfate Cu²SO? H²O . 2 . Figuratively, attending to the corrosive characteristics of acids, acid is spoken of in a very critical commentary. 3 . Compound whose pH is between 0 and 6, 999 . 7 is neutral. Between 7, 001 and 14 is alkaline.
= acid is a compound that contains hydrogen, which will be replaced, partially or totally, with a metal to form a salt. Acids usually pungent flavor, are generally corrosive and they turn red litmus blue ( dye plant ). There are two main kinds of acids: inorganic acids or minerals derived from mineral sources and organic acids that contain carbon and are derived all living or natural-sources
