World Journal of Chemical Education
ISSN (Print): 2375-1665 ISSN (Online): 2375-1657 Website: http://www.sciepub.com/journal/wjce Editor-in-chief: Prof. V. Jagannadham
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World Journal of Chemical Education. 2018, 6(5), 218-222
DOI: 10.12691/wjce-6-5-3
Open AccessArticle

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

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