CuSO4+Fe=FeSO4+Cu
n(CuSO4)=32/160=0.2моль
n(Fe)=9.6/56=0.171моль
n(FeSO4)=n(Cu)=n(Fe)=0.171моль
n(CuSO4)=0.2-0.171=0.0286моль
m(CuSO4)=0.0286*160=4.57г
m(Cu)=0.171*64=10.97г
m(FeSO4)=0.171*152=52.1г
CuSO4+Fe=FeSO4+Cu
n(CuSO4)=32/160=0.2моль
n(Fe)=9.6/56=0.171моль
n(FeSO4)=n(Cu)=n(Fe)=0.171моль
n(CuSO4)=0.2-0.171=0.0286моль
m(CuSO4)=0.0286*160=4.57г
m(Cu)=0.171*64=10.97г
m(FeSO4)=0.171*152=52.1г