Write a C program using for loop to estimate the total, temporary and permanent
hardness present in 50 water samples by EDTA method.
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Answer:
you know the estimation of hardness is based on complexometric titration.
Explanation:
i hope i will be brainly,rate me well please
... The total hardness of water is estimated by titrating the water sample against ... Ca2+/Mg2+ wine red coloured complex with Ca2+/Mg2+ ions present in the hard water. ... Ca2+/Mg2+ complex with EDTA leaving the free EBT indicator in solution which is.
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