DECAMOLIBDODIVANADOARSENIC ACID A NEW REVERSIBLE REDOX INDICATOR FOR THE VOLUMETRIC DETERMINATION OF Sb3+ USING KBrO3
Alexandrina Fodor, Alexandru Suteu
Science Faculty, University of Oradea, Romania, 3700, Oradea, Calea Armatei Romane no. 5, phone/fax: 04/0259/478520, e-mail: email@example.com
H5[AsMo10V2O40] can be used in Sb3+ KBrO3 volumetric determination as a reversible redox indicator. The experimental dates were statistically compared to those obtained using classic Sb3+ titration method, which use organic irreversible indicators. The statistic interpretations show good results.