Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jakšić Ljiljana N."'
Publikováno v:
Journal of the Serbian Chemical Society, Vol 78, Iss 8, Pp 1203-1212 (2013)
The application of the hydrogen-palladium electrode (H2/Pd) as the indicator electrode for the determination of relative acidity scale (Es, mV) of tetrahydrofuran (THF) and the potentiometric titrations of acids in this solvent was investigated. The
Externí odkaz:
https://doaj.org/article/0f7aa124cac54fd8b7da1b075c5e95e5
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 11, Pp 1575-1582 (2010)
The autoprotolysis constant and relative acidity scale of water were determined by applying the coulometric-potentiometric method and a hydrogen/palladium (H2/Pd) generator anode. In the described procedure for the evaluation of autoprotolysis consta
Externí odkaz:
https://doaj.org/article/5e525c8eb74f4c6b83925e5a423e4e9f
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 6, Pp 655-659 (2008)
The pKA values of protonated triethylamine, pyridine and 2,2'-dipyridyl in propylene carbonate (PC) were determined by applying the coulometric-potentiometric method and a hydrogen/palladium generator anode (H2/Pd). The investigated and reference bas
Externí odkaz:
https://doaj.org/article/e9f2f8021bca44afbbb795af3fd5ebbb
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 8-9, Pp 871-878 (2008)
A coulometric-potentiometric procedure for the determination of relative acidity scales of acetone, methylethyl ketone, methyl-isobutyl ketone and propylene carbonate is described. The range of the relative acidity scale of a solvent was determined f
Externí odkaz:
https://doaj.org/article/404c5ef6639e464197d9d1040a3a796c
Autor:
Jakšić Ljiljana N.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 70, Iss 2, Pp 255-260 (2005)
A procedure for the spectrophotometric determination of macro amounts of boron in tourmaline with azomethine H is described. The used tourmaline concentrate was obtained by magnetic separation and heavy-liquids purification of the schorl zone of pegm
Externí odkaz:
https://doaj.org/article/eb9f22e640ab46aba78b09084a7f743b
Publikováno v:
Journal of the Serbian Chemical Society, Vol 70, Iss 2, Pp 243-249 (2005)
The application of esters of gallic acid (propyl, butyl and dodecyl gallate) for the coulometric generation of H+ ions in aqueous media is described. The current-potential curves recorded for these depolarizers, as well as for tris(hydrosymethyl) ami
Externí odkaz:
https://doaj.org/article/839843abf1fc4d38a73e055986a6d608
Autor:
Jakšić, Ljiljana N.1 nikola66@net.yu, Džudović, Radmila M.2
Publikováno v:
Journal of the Serbian Chemical Society. Jun2008, Vol. 73 Issue 6, p655-659. 5p. 1 Chart.
Publikováno v:
In Talanta 1991 38(3):333-334
Publikováno v:
In Analytica Chimica Acta 1987 202:231-236