Question

i want the pic of answer​

Answer 1

1) Mg+CuSO4= Cu+MgSo4

2)Pb(NO3)2= PbO+NO2+O2

3)Ag+FeSO4= Ag(SO4)2+Fe

4)2FeSO4(s)= Fe2O3(s)+ SO2(g)+SO3(g)


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