oxy-acid An acid that contains an acidic hydroxyl group, i.e., one whose acidic hydrogen is bound to oxygen. Oxy-acids include carboxylic acids and phenols, but are typically (e.g., sulfuric acid) the hydration products of acidic (nonmetal) oxides. Acids such as hydrochloric acid, whose acidic hydrogen is bound to an element other than oxygen, are termed hydracids. Related categories INORGANIC CHEMISTRY ORGANIC CHEMISTRY Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) |