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EQUIVALENCE POINT [1 record]
Record 1 - internal organization data 2003-10-20
Record 1, English
Record 1, Subject field(s)
- Electrolysis (Electrokinetics)
- Electrochemistry
- Analytical Chemistry
Record 1, Main entry term, English
- equivalence point
1, record 1, English, equivalence%20point
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- equivalent point 2, record 1, English, equivalent%20point
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The point in a titration where the amounts of titrant and material being titrated are equivalent chemically. 3, record 1, English, - equivalence%20point
Record number: 1, Textual support number: 1 CONT
The principles of acidimetry are best understood by studying curves of potentiometric titrations, where pH is plotted against v, the volume of NaOH added. ... The equivalence point in each case is the jump. i.e., the steepest point of the curve, the steep part at the beginning being disregarded. 4, record 1, English, - equivalence%20point
Record 1, French
Record 1, Domaine(s)
- Électrolyse (Électrocinétique)
- Électrochimie
- Chimie analytique
Record 1, Main entry term, French
- point d'équivalence
1, record 1, French, point%20d%27%C3%A9quivalence
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
S'il s'agit du titrage d'un acide fort par une base forte, le point d'équivalence se produit à pH 7. [...] Cependant, comme le pH varie beaucoup autour du point d'équivalence pour une très petite addition de réactif, on peut utiliser n'importe quel indicateur de pKi, compris entre 5 et 9. 2, record 1, French, - point%20d%27%C3%A9quivalence
Record number: 1, Textual support number: 1 OBS
Même si le «point d'équivalence» coïncide parfois avec le «point final», il s'agit bien de deux notions différentes (d'après ENSCI, vol. 13, p. 674). 3, record 1, French, - point%20d%27%C3%A9quivalence
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Electrólisis (Electrocinética)
- Electroquímica
- Química analítica
Record 1, Main entry term, Spanish
- punto de equivalencia
1, record 1, Spanish, punto%20de%20equivalencia
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
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