(Answered) Consider the balanced reaction between cu and nitric acid

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Consider the balanced reaction between Cu and nitric acid shown below. If 1.55 g of Cu (NO3)2 (MW = 187.6 g/mol) was obtained from the reaction of 0.95 g of Cu (MW = 63.55 g/mol) with excess HNO3, what is the percent yield of the reaction?

Cu(s) + 4HNO3(aq) Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l)

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