Analytical applications of the reaction
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L. Erdey; L. Koltai; G. Svehla
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Article
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1962
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Elsevier Science
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English
โ 259 KB
## ERDEY AND RuzAs have described a direct method for the determination of silverl, in which silver ions are reduced to the metal in hot solution with ascorbic acid; the end-point of the titration is detected with variamine blue. However, the simplicity and accuracy of the titration of hexacyanofe