question archive A nitric acid solution is standardized with 0
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A nitric acid solution is standardized with 0.500 g of sodium carbonate, Na2CO3 (a solid base used as a standard). Find the molarity of the nitric acid if 38.50 mL are required to reach a permanent endpoint.
2HNO3 (aq) + Na2CO3 (s) --> 2 NaNO3 (aq) + H2O (l) + CO2 (g)
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