an acid, HMnO 4 , known only in solution.
a monobasic acid known only in solution and in the form of permanganate salts. Formula: HMnO4 Systematic name manganic(VII) acid
permanganic acid per·man·gan·ic acid (pûr’mān-gān’ĭk, -māng-)
An unstable inorganic acid existing only in dilute solution. Its purple aqueous solution is used as an oxidizing agent.
An unstable inorganic acid existing only in dilute solution. Its purple aqueous solution is used as an oxidizing agent. Chemical formula: HMnO4.
[pur-man-gan-ik] /ˌpɜr mænˈgæn ɪk/ adjective, Chemistry. 1. of or derived from .
[pur-muh-pres] /ˈpɜr məˌprɛs/ adjective 1. .
noun 1. a permanent year-round suntan
[pur-muh-temp] /ˈpɜr məˌtɛmp/ noun 1. a temporary or freelance worker who accepts a series of short-term assignments, thereby continuing on a long-term basis without the benefits of a permanent employee.