Question

chemical formula of washing soda is

1 point

A. Na2CO3.7H2O

B. Na2CO3.5H2O

C. Na2CO3.2H2O

D. Na2CO3.10H2O
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Answer 1

Answer:

Na2CO3.10H2O

Explanation:

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Answer 2

Answer:

(D) is the correct answer...... hope it helps you... please mark me brainliest...