the overall ion mobilities u of carrier-free radiobismuth have been measured in aqueous solutions of some dicarboxylic acids ( h ( 2 ) l ) -xalic , fumaric and succinic-by means of a new version of the electromigration method in electrolytes consisting of hclo ( 4 ) /h ( 2 ) l , 0.20m h ( + ) , mu = 0.20m ;
C0022023
ion
C0013832
electrolytes