Answer to Question #290939 in Chemistry for varun

Question

Calculate total, temporary and permanent hardness present in given water sample

C by using complexometric titration. Disodium salt of EDTA is used as a

complexing agent and its concentration is to be determined by titrating with

standard hard water. Given standard hard water was prepared by dissolving 1.50 g

of anhydrous Calcium carbonate in 2L of water.

Answer 1

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