World Journal of Chemical Education. 2018, 6(5), 218-222
DOI: 10.12691/WJCE-6-5-3
Practical pH Measurement and Theoretical Approach: Acid-Base System
Shazia Perveen1, and Sheikh Mohiuddin2
1Department of chemistry, NED University of Engineering and Technology, 75270, Karachi, Pakistan
2Department of Chemistry, University of Karachi, 75270, Karachi, Pakistan
Pub. Date: October 25, 2018
Cite this paper
Shazia Perveen and Sheikh Mohiuddin. Practical pH Measurement and Theoretical Approach: Acid-Base System.
World Journal of Chemical Education. 2018; 6(5):218-222. doi: 10.12691/WJCE-6-5-3
Abstract
This study proposes a laboratory experiment for undergraduate students based on the comparison of Classical method (Acid-base titration) with Instrumental method (pH metric titration) and response of glass electrode towards dilute solution of acid/base. Current methodology inculcate the students better about the theoretical approach and practical outcomes of pH measurement for a dilute acid/base solution.
Keywords
classical method, acid-base titration, instrumental method, pH metric titration, glass electrode
Copyright
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