1.

Sodium carbonate of 92% purity is used in the reation Na_(2)CO_(3)+CaCl_(2)toCaCO_(3)+2NaCl. The number of grams of Na_(2)CO_(3) required to yield 1 gm of CaCO_(3)

Answer» <html><body><p>8.5g<br/>10.5g<br/>11.52g<br/>1.152g</p>Answer :D</body></html>


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