Search Result for "manganic acid":
Wordnet 3.0

NOUN (1)

1. a dibasic acid (H2MnO4) found only in solution and in manganate salts; 



The Collaborative International Dictionary of English v.0.48:

manganic acid \manganic acid\ n.
   A dibasic acid H2MnO4, formed from manganese, analogous to
   sulphuric acid; it is found only in solution and in manganate
   salts.
   [1913 Webster + WordNet 1.5]


WordNet (r) 3.0 (2006):

manganic acid
    n 1: a dibasic acid (H2MnO4) found only in solution and in
         manganate salts