Science, asked by qureshitarannum78, 8 months ago

Chemical formula of washing soda is(a) Na2C03 . 7H2O (b) Na2C03 . 5H2O (c) Na2C03 . 2H2O (d) Na2C03 . 10H2O

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Answered by Anonymous

4

Answer:

Correct option is d) Na2C03 . 10H2O

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