Science, asked by ronakbhasin25, 6 months ago

write the chemical name and chemical formula of salt used to remove parmanent hardness of water

pragya211207: sodium carbonate (Na2CO3)

Answers

Answered by shezamoeid

1

Answer:

Salt of sodium which is used to remove permanent hardness of water is sodium carbonate. ita formula is Na2CO3.

Answered by pragya211207

1

Answer:

Sodium carbonate (Na2CO3)

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