(Solved): 1) Copper can be produced by the reaction of ammonia with copper (II) oxide according to the follow ...

1) Copper can be produced by the reaction of ammonia with copper (II) oxide according to the following equation. \[ 2 \mathrm{NH}_{3}(\mathrm{~g})+3 \mathrm{CuO}(\mathrm{s}) \rightarrow \mathrm{N}_{2}(\mathrm{~g})+3 \mathrm{Cu}(\mathrm{s})+3 \mathrm{H}_{2} \mathrm{O}(\mathrm{g}) \] Determine the mass of copper produced by the reaction of \( 18.1 \mathrm{~g} \mathrm{NH} 3 \) and \( 90.4 \mathrm{~g} \mathrm{CuO} \). If \( 6.63 \mathrm{~g} \mathrm{Cu} \) is produced, what is the percent yield for this reaction. (5 points)