U*niv"a*lent (?), a. [Uni- + L. valens, -entis, p. pr. See Valence.] Chem.
Having a valence of one; capable of combining with, or of being substituted for, one atom of hydrogen; monovalent; -- said of certain atoms and radicals.
© Webster 1913.
Log in or register to write something here or to contact authors.