chrish016 chrish016

13-08-2017
Chemistry

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Washing soda is a hydrate of sodium carbonate. Its formula is Na2CO3. x H2O. A 2.714 g Sample of washing soda is heated until a constant mass of 1.006 g of Na2CO3 is reached. What is x ?

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Аноним Аноним

13-08-2017

X is going to be equal to 10. =)

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