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Question

10L of hard water required 5.6g of lime for removing hardness. Hence temporary hardness in ppm of cac03
The answer 1000

I do not get answer 1000
ppm= 1mg/1L

Ben solve it for me step by step for me
11 years ago

Answers

DrBob222
What's the question?
1000 ppm is 1000 mg/L.
11 years ago

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