Chromium(VI) oxidation of antimony(III) in an aqueous alkaline medium
IR@NISCAIR: CSIR-NISCAIR, New Delhi - ONLINE PERIODICALS REPOSITORY (NOPR)
View Archive Info| Field | Value | |
| Title |
Chromium(VI) oxidation of antimony(III) in an aqueous alkaline medium
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| Creator |
Hugar, G H
Nandibewoor, S T Raju, J R |
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| Description |
1095-1098
Chromium(VI) oxidation of antimony(III) in an alkaline medium follows a second order rate law with negative fractional dependence on [OH<sup>-</sup>]. The active species are CrO<img src='http://www.niscair.res.in/jinfo/equation111.gif' border=0> and SbO<sup>+</sup> and the negative dependence on [OH<sup>-</sup>] is due to the formation of SbO<sup>+</sup> from antimony hydroxide species. The effect of ionic strength, solvent polarity, added complexing agent and ions is also studied. Activation parameters have also been evaluated. |
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| Date |
2018-03-26T08:23:04Z
2018-03-26T08:23:04Z 1993-12 |
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| Type |
Article
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| Identifier |
0975-0975(Online); 0376-4710(Print)
http://nopr.niscair.res.in/handle/123456789/44073 |
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| Language |
en_US
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| Rights |
<img src='http://nopr.niscair.res.in/image/cc-license-sml.png'> <a href='http://creativecommons.org/licenses/by-nc-nd/2.5/in' target='_blank'>CC Attribution-Noncommercial-No Derivative Works 2.5 India</a>
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| Publisher |
NISCAIR-CSIR, India
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| Source |
IJC-A Vol.32A(12) [December 1993]
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