Question

name the the sodium compound which is used for softening hard water​

Answer 1

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name the the sodium compound which is used for softening hard water

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• Washing soda or sodium carbonate is used for removing permanent hardness of water. Washing soda which has a chemical formula Na2CO3.

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Answer 2

Answer:

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Washing soda or sodium carbonate is used for removing permanent hardness of water. Washing soda which has a chemical formula Na2CO3.