Chem. J. Chinese Universities ›› 1987, Vol. 8 ›› Issue (5): 424.
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Xu Weijian, Zhang Shengyi, Gao Hong(H. Kao)
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Abstract: Two identical Pt electrodes are put in the titrate. Asmall alternating current is passed through the electrodes which arc connected directly to an oscillograph. Afluorescent line showing the potential difference between the two electrodes appears on the screen. The sudden expand or contract of the line indicate the end point of titration. The end point is very sharp, especially in titration of a reversible titrate with a reversible titrant.
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Xu Weijian, Zhang Shengyi, Gao Hong(H. Kao) . Alternating Current Oscillo Potentiometric Titrations on Two Identical Pt Electrodes[J]. Chem. J. Chinese Universities, 1987, 8(5): 424.
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http://www.cjcu.jlu.edu.cn/EN/Y1987/V8/I5/424