Spectrophotometric study of competitive complexation equilibria involving overlapped spectral responding species: Determination of the stability constant of bismuth-pyrophosphate complex

• Nedeltcheva Tsvetanka,
• Surleva Andriana,
• Nikolova Liliya,
• Borissova Rahila,
• Georgieva Stela

Affiliations

Nedeltcheva Tsvetanka

Department of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756, Sofia, Bulgaria

Surleva Andriana

Department of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756, Sofia, Bulgaria

Nikolova Liliya

Department of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756, Sofia, Bulgaria

Borissova Rahila

Department of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756, Sofia, Bulgaria

Georgieva Stela

Department of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756, Sofia, Bulgaria