Spectrophotometric Determination of Sulphite in Various Water Samples Via Chromium-1,5-Diphenylcarbazide Complex
A simple and rapid spectrophotometric method for the determination of sulphite SO3-2 is described. The method is based on the rapid reduction of known amount of chromate CrO4-2 in the presence of sulphite in acidic medium of 2N H2SO4. The amount of excess of chromate was measured after it reactions...
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| Hlavní autor: | |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
University of Baghdad, College of Science for Women
2018-06-01
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| Edice: | مجلة بغداد للعلوم |
| Témata: | |
| On-line přístup: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2458 |
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