Chemistry, asked by akhilasahoo35, 5 months ago

1.5g of an impure sample of Na2CO3 is dissolved in water. On adding excess amount of CaCl2 solution, a white precipitate was obtained which was filtered, dried and found to weigh 1g.calculate the percentage purity of the Na2CO3 sample​

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Answered by Vishero
2

Answer:

bvcgh c c

Explanation:

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