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弱有機酸의 電位差滴定에 關한 硏究

Title
弱有機酸의 電位差滴定에 關한 硏究
Authors
백승희
Issue Date
1969
Department/Major
대학원 약학과
Publisher
이화여자대학교 대학원
Degree
Master
Advisors
鄭琦溶
Abstract
The experiment shows that very weak organic acids is too weak ( K=1.0?10^(-10) ) to be titrated satisfactorily potentiometrically or by the indicatior method under the presence of protonic acid can be titrated with strong base obviously. From the result of potentiometric titration of very weak organic acids, phenol and pyrocatechol, the adequate titration curves for the determination of equivalent point have been obtained at the concentration of 0.1 M aqueous ammonia solution with IN-sodium hydroxide solution.
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일반대학원 > 생명·약학부 > Theses_Master
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