Hydrolytic precipitation titrations followed by a glass electrode
✍ Scribed by D. Brodnjak Vonc̆ina; D. Dobčnik; S. Gomišček
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 436 KB
- Volume
- 263
- Category
- Article
- ISSN
- 0003-2670
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✦ Synopsis
A mathematical descnptlon IS given of a multi-component Wraton system of metal Ions based on the hydrolytx reactIon of the amon of the weak acid mvobed A companson of simulated and experunental tltratmn curves and equivalence volumes for Pb*+-&Of-and Pb*+-CrOi-systems at dtierent pH values of titrated solutions IS presented
📜 SIMILAR VOLUMES
A quantitative study by means of a glass pH electrode was made of the successive protonation of triethylenetetramine(trien), in the pH range 2.0-12.0 at 25°C for unit ionic strength (KNO,). The successive acidity constants of fully protonated H, trien4+ were found to be 10-3.