About this document
EDTA Titration for Water Hardness Analysis by Ghali El Samad is a document available to read on EtoBox.
This document describes an experiment on complexometric titration to determine calcium hardness in water samples. The purposes are to learn about complexometric titration techniques and principles, prepare a standard magnesium solution, use it to standardize an EDTA solution, and then determine calcium amounts in water samples. The document explains that complexometric titrations usually use the hexadentate ligand EDTA. It describes the reaction between EDTA and magnesium ions along with the use of the indi
- Author
- Ghali El Samad
- Language
- EN