Chemistry, asked by faiza6470, 10 months ago

how to calcutate degree of hardness

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Answered by amanjoshi31

degree of hardness=strength of hardness producing substance×multiplication factor so,multiplication factor=100/2×chemical equivalent of hardness producing substance

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Answered by kalavativavdipdr8ol

Answer:

degree of hardness=strength of hardness producing substance×multiplication factor so,multiplication factor=100/2×chemical equivalent of hardness producing substance.

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