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If 12.6 g of NaHCO(3) are added to 30.0 ...

If 12.6 g of `NaHCO_(3)` are added to 30.0 g of `CH_(3)COOH` solution, the residue is found is found to weight 36.0 g. What is the mass `CO_(2)` released in the reaction ?

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6.6 g
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