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http://nopr.niscpr.res.in/handle/123456789/41610| Title: | Viscosity studies of some 1:1 electrolyte solutions in N-methyl- 2-pyrrolidinone at 25°C |
| Authors: | Jauhar, S P Markandeya, Bharati Kapila, V P |
| Issue Date: | Oct-1997 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The relative viscosities of solutions ofLiO4, LiClO4, NaNO3. NaSCN. Kl, KSCN, AgNO3, Bu4NBr, Bu4NI, NaBPh4 and Bu4NBPh4 have been measured in the concentration range (6.89744.0)x 10-4mol dm-3 in N-methyl-2-pyrrolidinone at 25°C. The viscosity data have been analysed by the Jones-Dole equation and viscosity B-coefficients have been found to be positive. Ionic viscosity B- coefficients are obtained by splitting B-coefficients of Bu4NBPh4 into contributions due to individual ions in terms of their radii. The ionic viscosity B-coefficients follow the order: Li+> Na+ > K+ and BPh4- > SCN- > Br-> I-> CIO4- > NO3- > Cl-. |
| Page(s): | 898-900 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.36A(10) [October 1997] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 36A(10) 898-900.pdf | 720.41 kB | Adobe PDF | View/Open |
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