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Calculate the volume of nitrogen dioxide produced at 789.4 torr and 26.9°C by the reaction of...

Calculate the volume of nitrogen dioxide produced at 789.4 torr and 26.9°C by the reaction of 8.55 cm3 copper (density = 8.95 g/cm3) with 221.3 mL of concentrated nitric acid if the acid has a density of 1.42 g/cm3 and contains 68.0% HNO3 by mass). Cu(s) + 4HNO3(aq) → Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l)

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queen_honey_blossom answered 2 years ago
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