Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/40157| Title: | Equilibrium studies of poly nucleating dye with bivalent metal ions |
| Authors: | Srivastava, H P Tiwari, Diwakar |
| Issue Date: | Jul-1995 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Equilibrium formation of various complex species of xylenol orange (H6L) with some bivalent metal ions like, Mn(II), Co(II), Cu(II), Zn(II), Cd(II) and Pb(II) at 30±0.1°C and ,µ=0.1 M NaClO4 over a wide range of pH has been studied using potentiometric technique. The proton constants of ligand, also determined by the same method at identical conditions, are found to be ( - log value) 2.42, 3.02, 6.82, 10.22 and 11.02. Percentage of metal ions distributed among various complex species have been examined against the pH values. |
| Page(s): | 550-555 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.34A(07) [July 1995] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 34A(7) 550-555.pdf | 1.05 MB | Adobe PDF | View/Open |
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