Calculate the volume of nitrogen dioxide produced at 746.0 torr and 20.8°C by the reaction of...

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Chemistry

Calculate the volume of nitrogen dioxide produced at 746.0 torrand 20.8°C by the reaction of 6.05 cm3 copper (density =8.95 g/cm3) with 212.4 mL of concentrated nitric acid ifthe 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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3.7 Ratings (448 Votes)
Here we have two data so it is a problem of limiting reagent We need mass of copper and mass of HNO3 to use Copper 605 cm3 copper density 895 gcm3 895x605 541475 g of Cu    See Answer
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