4) Copper reacts with nitric acid as shown below: Cu(s) + 4 HNO3(aq) Â® Cu(NO3)2 + 2 NO2(g) + 2 H2O(1) If 4.71 g of copper reacts with excess 3 M nitric acid, what volume of nitrogen dioxide will be formed at 310C and 1.022 atm? (ANSWER: 3.61 L)
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