Chemistry, asked by Afzaalkhan, 11 months ago

Name a salt of sodium which is used to remove permanent hardness of water. Give its moleculer formula?

Answers

Answered by kamalmahipal

0

washing soda is the right answer and it's formula is Na2Co3.10H2O

Answered by anandhnair

2

Sodium carbonate.
molecular formula:Na2CO3

Afzaalkhan: thnx

kamalmahipal: wc please follow

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