DETERMINATION OF THE OPTIMUM CONDITIONS FOR THE REACTION OF COMPLEX FORMATION OF COPPER (II) IONS WITH 5MMSFAGNS

disodium salt 5-methyl-2-methoxy-4-sulfophenylazo-2’-hydroxy-6’-naphthalene sulfonic acid, optimal conditions, copper(II) ions, Bouguer-Lambert-Beer law.

Authors

  • Gulzoda TO‘RAYEVA O‘zbekiston Milliy universiteti analitik kimyo kafedrasi mustaqil izlanuvchisi , Uzbekistan
  • Jamoliddin TODJIYEV O‘zbekiston Milliy universiteti analitik kimyo kafedrasi dotsenti, PhD. , Uzbekistan
  • Nurmuxammat TURABOV O‘zbekiston Milliy universiteti analitik kimyo kafedrasi professori, k.f.n., , Uzbekistan
  • Farxod NAVRUZOV EMU universiteti Kimyo fanlari kafedrasi mudiri , Uzbekistan
  • Xosiyat TO‘YCHIYEVA O‘zbekiston Milliy universiteti analitik kimyo kafedrasi magistranti, Uzbekistan
  • Bexruz TULIYEV O‘zbekiston Milliy universiteti analitik kimyo kafedrasi stajyor-o‘qituvchisi , Uzbekistan

The reactions of formation of a colored complex of the copper (II) ion with of disodium salt 5-methyl-2-methoxy-4sulfophenylazo-2’-hydroxy-6’-naphthalene sulfonic acid were carried out and the optimal conditions were determined.