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Lab No 5 by Fatima Ali is a document available to read on EtoBox.

What is Lab No 5 about?

The document outlines a laboratory experiment to determine total, calcium, and magnesium hardness of water samples using the EDTA titration method. It details the objectives, apparatus, reagents, and procedures involved in measuring water hardness, emphasizing the importance of monitoring hardness levels for water quality. The results indicated significant variations in hardness among samples, with most classified as hard to very hard, demonstrating the effectiveness of the EDTA method for routine water ana

Author

Fatima Ali

Language

EN