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The standard EDTA (Ethylene Diamene Tetra Acetic Acid)solution is used to determine:

AHardness of water

BTurbidity of water

CDissolved oxygen in water

DResidual chlorine in water

Answer:

A. Hardness of water


Related Questions:

Temporary hardness is due to the presence of :
Method of removing permanent hardness
Odour is meonused in terms of:
The permissible turbidity of drinking water is :
The desirable limit of chloride content as per BIS standards in water for domestic supplies should not exceed: