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DETERMINATION OF HARDNESS OF WATER-THREE DIFFERENT PALCES IN HYDERABAD BY EDTA METHOD(COMPLEXOMETRIC TITRATION)
Ch. Raja Shekar* and G. Anusha
ABSTRACT A simple, novel method for the determination of hardness of water in different places BOGARAM, UPPAL & KUSHAIGUDA of Hyderabad by Ethylene Diamine Tetra Acetic acid (EDTA) method. This method successfully employed for the determination of hardness of water and the results are 1350 ppm,1600 ppm and 3150 ppm. BOGARAM is a village where TIRUMALA ENGINEERING COLLEGE has been established we have taken water sample of Bogaram. UPPAL is an area which is in distance of about 20 Km from our college, that water sample we have collected. KUSHAIGUDA is an area which is 10 Km away from our college, that water sample we have to compare the hardness of water. Keywords: Water Samples, EDTA solution, CaCl2 (0.02N), Eriochrome black T indicator, Buffer solution of PH 10. [Download Article] [Download Certifiate] |