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The reagent commonly used to determine h...

The reagent commonly used to determine hardness of water titrimetrically is `:`

A

oxalic acid

B

sodium thiosulphate

C

disodium salt of EDTA

D

sodium citrate.

Text Solution

Verified by Experts

The correct Answer is:
C
Disodium salt EDTA is used to determine halogens of water titrimatrically.
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DINESH PUBLICATION-HYDROGEN-REVISION QUESTIONS FROM COMPETITIVE EXAMS.
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