Chemistry, asked by akshatgambhir1871, 1 month ago

1.5 mg of CaCO3 was dissolved in dilute HCI and the solution was made upto 1litre. 100ml of this solution required 44ml of EDTA solution while 50ml of sample water required 20ml of EDTA solution Calculate total hardness of water sample. a 1360ppm b. 1250 c. 1050ppm d. 965ppm

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Answered by darshanthakare579

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Answered by bingimanasvi

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