Определите степень окисления в следующих соединениях MgSO4, Ca(OH)2, CO2, SnCI2, SO3, H3PO4, AgCI, ZnO, FeCI3, CuSO4, Hg2O, H2CO3, KOH, H2S, Ba(OH)2, HNO3, Ca(NO3)2, HCI, AI2O3 Cu2O, KOH, H2SO4, AI(OH)3, H2S, Ni(OH)2, P2O5, Ca(NO3)2, Na2CO3, CaO, HBr, NaOH, HCI, Zn(OH)2, HNO3, SnO2, H3PO4, CI2O7, Fe(OH)3, Fe(OH)2 Mg(OH)2, HCI, K2O, ZnSO4, H2CO3, Ca(OH)2, SO3, Ni(OH)3, Fe2O3, AI2(SO4)3, K3PO4, H2SO3, NaCI, CO2, CaO, HNO3 Ba(OH)2, N2O, HI, K2SO3, MgSO4, SiO2, Zn(OH)2, Fe2O3, Cr(OH)2, CrO, AI2(SO3)3, Li3PO4, H2SO4, KCI, NO2, HNO2 CaSO4,Cr(OH)2, CO, ZnCI2, H3PO4, CI2O5, FeCI2, CuS , N2O, BaO, HNO2, NaOH, H2SO3, Cu(OH)2, HNO3,Mg(NO2)2, H2O, HBr, AI(OH)3 Cu2O, LiOH, H2SiO3, AI(OH)3, HI, NaOH, P2O3, Ca(NO2)2, Na2SO3, BaO, HBr, KOH, HCI, Zn(OH)2, HNO2, CrO2, H3PO4, Mn2O7, Fe(OH)3, Fe(OH)2 MgSO4, Ca(OH)2, CO2, SnCI2, SO3, H3PO4, AgCI, ZnO, FeCI3, CuSO4, Hg2O, H2CO3, KOH, H2S, Ba(OH)2, HNO3, Ca(NO3)2, HCI, AI2O3 Mg(OH)2, HCI, K2O, ZnSO4, H2CO3, Ca(OH)2, SO3, Ni(OH)3, Fe2O3, AI2(SO4)3, K3PO4, H2SO3, NaCI, CO2, CaO, HNOCu2O, KOH, H2SO4, AI(OH)3, H2S, Ni(OH)2, P2O5, Ca(NO3)2, Na2CO3, CaO, HBr, NaOH, HCI, Zn(OH)2, HNO3, SnO2, H3PO4, CI2O7, Fe(OH)3, Fe(OH)2 3