H2S + CuSO4 = CuS + H2SO4
m(CuSO4)=200*0.18=36г
M(CuSO4)=160г/моль
n(CuSO4)=36/160=0.225моль = n(CuS).
M(CuS)=95.5г/моль
m(CuS)=n*M=0.225*95.5=21.49г
H2S + CuSO4 = CuS + H2SO4
m(CuSO4)=200*0.18=36г
M(CuSO4)=160г/моль
n(CuSO4)=36/160=0.225моль = n(CuS).
M(CuS)=95.5г/моль
m(CuS)=n*M=0.225*95.5=21.49г