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4 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{-2} + 4 Cl{-} + H2O
H2 + Cl2 + N2 = NH4Cl2 =>
4 H2 + 2 Cl2 + N2 = 2 NH4Cl2
PbP + K = PbKP =>
PbP + K = PbKP
Cu + Cl2 = CuCl2 = cu =>
Cu + Cl2 = CuCl2
KL + Pb + N3 + O6 = KNO + PbL2 =>
6 KL + 3 Pb + 2 N3 + O6 = 6 KNO + 3 PbL2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Fe3O4 + H2 = O2 + HFe =>
2 Fe3O4 + 3 H2 = 4 O2 + 6 HFe
AgNO3 + Li3PO4 = Ag3PO4 + LiNO3 =>
3 AgNO3 + Li3PO4 = Ag3PO4 + 3 LiNO3
C2H2Cl2 + H2 = C2H4Cl2 =>
C2H2Cl2 + H2 = C2H4Cl2
ZnI2 + (NH4)3N = Zn3N2 + NH4I =>
3 ZnI2 + 2(NH4)3N = Zn3N2 + 6 NH4I
(NH(subscript)4)(subscript)3PO(subscript)4 + Pb(NO(subscript)3)(subscript)4 = Pb(subscript)3(PO(subscript)4)(subscript)4 + NH(subscript)4NO(subscript)3 =>
4(NH(subscript)4)(subscript)3PO(subscript)4 + 3 Pb(NO(subscript)3)(subscript)4 = Pb(subscript)3(PO(subscript)4)(subscript)4 + 12 NH(subscript)4NO(subscript)3
Zn + MnO2 = Mn3O4 + ZnO =>
2 Zn + 3 MnO2 = Mn3O4 + 2 ZnO
CH3COOH + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + H2O =>
CH3COOH + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + H2O
Zn(OH)2 + H + H2O = Zn(H2O)4 =>
Zn(OH)2 + 2 H + 2 H2O = Zn(H2O)4
SnCl2 + Fe2O3 = FeCl3 + SnO =>
3 SnCl2 + Fe2O3 = 2 FeCl3 + 3 SnO
FeF3 + Br2 = FeBr3 + F2 =>
2 FeF3 + 3 Br2 = 2 FeBr3 + 3 F2
Fe304 + O2 = Fe3O4 =>
3 Fe304 + 608 O2 = 304 Fe3O4
P + HNO3 + HCl = PCl3 + NO2 + H2O =>
P + 3 HNO3 + 3 HCl = PCl3 + 3 NO2 + 3 H2O
Cu(s) + H2SO4 = CuSO4 + CuS(s) + H2O =>
4 Cu(s) + 4 H2SO4 = 3 CuSO4 + CuS(s) + 4 H2O
KOH + MgL2 = KL + Mg(OH)2 =>
2 KOH + MgL2 = 2 KL + Mg(OH)2
LiOH + CaS = Ca(OH)2 + Li2S =>
2 LiOH + CaS = Ca(OH)2 + Li2S
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
MgO + KBr = MgBr2 + K2O =>
MgO + 2 KBr = MgBr2 + K2O
NH4NO3 + S = SO + H2O + N2 =>
NH4NO3 + S = SO + 2 H2O + N2
Ca(HCO3)2 + Na2Co3 = CaCo3 + NaHCO3 =>
Ca(HCO3)2 + Na2Co3 = CaCo3 + 2 NaHCO3
H2O + KCl + CrCl3 + KMnO4 = MnCl2 + K2Cr2O7 + HCl =>
11 H2O + 4 KCl + 10 CrCl3 + 6 KMnO4 = 6 MnCl2 + 5 K2Cr2O7 + 22 HCl
Al + CuCl*H2O = AlCl3 + Cu + H2O =>
Al + 3 CuCl*H2O = AlCl3 + 3 Cu + 3 H2O
K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2
Co(NO3)2 + NaOH + H2O2 = Na2CoO4 + HNO3 + H2O =>
Co(NO3)2 + 2 NaOH + 2 H2O2 = Na2CoO4 + 2 HNO3 + 2 H2O
SrC2O4 + KMnO4 = Sr(MnO4)2 + K2C2O4 =>
SrC2O4 + 2 KMnO4 = Sr(MnO4)2 + K2C2O4
Zn + Al(OH)3 = Al + Zn(OH)3 =>
Zn + Al(OH)3 = Al + Zn(OH)3
CrBr + NaOH + I2 = Na2Cr2O7 + NaBrO3 + NaI + H2O =>
2 CrBr + 26 NaOH + 11 I2 = Na2Cr2O7 + 2 NaBrO3 + 22 NaI + 13 H2O
HCl2 + KMnO4 = MnCl2 + Cl2 + KCl + H2O =>
16 HCl2 + 2 KMnO4 = 2 MnCl2 + 13 Cl2 + 2 KCl + 8 H2O
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + H2O + K2SO4 =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + 2 H2O + K2SO4
C12H20O10 = C + H2O =>
C12H20O10 = 12 C + 10 H2O
Al + Cu(CO3) = Al(CO3) + Cu =>
Al + Cu(CO3) = Al(CO3) + Cu
MgNO3 + KPO3 = MgPO3 + KNO3 =>
MgNO3 + KPO3 = MgPO3 + KNO3
C2H5CHCH2 + KMnO4 + H2O = C2H5CH(OH)CH2OH + MnO2 + KOH =>
3 C2H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C2H5CH(OH)CH2OH + 2 MnO2 + 2 KOH
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
C6H5NH3 + HO = C6H5NH2 + H2O =>
C6H5NH3 + HO = C6H5NH2 + H2O
Ag3PO4 + HNO3 = NO3Ag + PO4 + H =>
Ag3PO4 + 3 HNO3 = 3 NO3Ag + PO4 + 3 H
Nb2MoN2 = NbN + MoN + Nb =>
Nb2MoN2 = NbN + MoN + Nb
SO2 + KMnO4 + H2O = MnSO4 + K2MnO4 + H2SO4 =>
3 SO2 + 2 KMnO4 + 2 H2O = MnSO4 + K2MnO4 + 2 H2SO4
NH4Fe(C6H6O7)2 + NH4OH = [NH4]Fe(OH)4 + [NH4]2[C6H6O7] =>
NH4Fe(C6H6O7)2 + 4 NH4OH = [NH4]Fe(OH)4 + 2[NH4]2[C6H6O7]
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
NH3(g) + HCl(g) = NH4Cl(c) =>
NH3(g) + HCl(g) = NH4Cl(c)
Fe + KOH + H2O = K[Fe(OH)3] + H2 =>
Fe + KOH + 2 H2O = K[Fe(OH)3] + H2
C2H4COOH + Zn = (C2H4COO)2Zn + H2 =>
2 C2H4COOH + Zn = (C2H4COO)2Zn + H2
KMnO4 + Br{-} + H2O = MnO2 + BrO3{-} + OH{-} + K{+} =>
2 KMnO4 + Br{-} + H2O = 2 MnO2 + BrO3{-} + 2 OH{-} + 2 K{+}
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