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2 NH3OHCl + 2 I2 = N2O + H2O + 4 HI + 2 HCl
MnO4 + Br2 = Mn + BrO3 =>
3 MnO4 + 2 Br2 = 3 Mn + 4 BrO3
BP + HCl = BCl3 + P4 + H2 =>
4 BP + 12 HCl = 4 BCl3 + P4 + 6 H2
S8 + O4 = SO2 =>
S8 + 4 O4 = 8 SO2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2S = H2 + S =>
H2S = H2 + S
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KAlO2 + MgCl2 = Al2MgO4 + KCl =>
2 KAlO2 + MgCl2 = Al2MgO4 + 2 KCl
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
(NH4)2S + HCl = (NH4)Cl + H2S =>
(NH4)2S + 2 HCl = 2(NH4)Cl + H2S
MgCl2*6H2O + NaOH = Mg(OH)2 + NaCl + H2O =>
MgCl2*6H2O + 2 NaOH = Mg(OH)2 + 2 NaCl + 6 H2O
C2H5CHO + O = C2H5COOH =>
C2H5CHO + O = C2H5COOH
C2H2KOH = KC2HH2O =>
C2H2KOH = KC2HH2O
FeCl3 + NaOH = Fe(OH)3 + Na3(Cl)3 =>
FeCl3 + 3 NaOH = Fe(OH)3 + Na3(Cl)3
C7H8O + H2O2 = C7H8O2 + H2O =>
C7H8O + H2O2 = C7H8O2 + H2O
CH3CH2OH + PCl3 = CH3CH2Cl + H3PO3 =>
3 CH3CH2OH + PCl3 = 3 CH3CH2Cl + H3PO3
Sb4C5 + (NH4)3PO4 = Sb3(PO4)5 + (NH4)4C =>
3 Sb4C5 + 20(NH4)3PO4 = 4 Sb3(PO4)5 + 15(NH4)4C
Ni(CO3) = Ni + CO3 =>
Ni(CO3) = Ni + CO3
Al(C2H3O2)3 + K2O = Al2O3 + KC2H3O2 =>
2 Al(C2H3O2)3 + 3 K2O = Al2O3 + 6 KC2H3O2
Cl + SiO2 = ClSiO2 =>
Cl + SiO2 = ClSiO2
FeCl3 + NaI = FeI3 + NaCl =>
FeCl3 + 3 NaI = FeI3 + 3 NaCl
KMnO4 + CaO = Ca(MnO4)2 + K2O =>
2 KMnO4 + CaO = Ca(MnO4)2 + K2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
SnO + NaOH + H2O = Na2(Sn(OH)4) =>
SnO + 2 NaOH + H2O = Na2(Sn(OH)4)
MgO + CO2 = MgCO2 + O2 =>
2 MgO + 2 CO2 = 2 MgCO2 + O2
Ba(OH)2 + K2SO3 = BaSO3 + KOH =>
Ba(OH)2 + K2SO3 = BaSO3 + 2 KOH
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Cr2(SO4)3 + Na2S2O8 + NaOH = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3 + 3 Na2S2O8 + 16 NaOH = 9 Na2SO4 + 2 Na2CrO4 + 8 H2O
CuSO4 + FeS2 + H2O = Cu5FeS4 + FeSO4 + H2SO4 =>
35 CuSO4 + 18 FeS2 + 32 H2O = 7 Cu5FeS4 + 11 FeSO4 + 32 H2SO4
KH2PO4 + CaCl = KCl + CaH2PO4 =>
KH2PO4 + CaCl = KCl + CaH2PO4
Cr2(SO4)3(aq) + K2CO3(aq) = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3(aq) + 3 K2CO3(aq) = Cr2(CO3)3 + 3 K2SO4
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
LiBr + K3PO4 = KBr + Li3PO4 =>
3 LiBr + K3PO4 = 3 KBr + Li3PO4
PH3 + KMnO4 + HCl = KCl + MnCl2 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 24 HCl = 8 KCl + 8 MnCl2 + 5 H3PO4 + 12 H2O
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Cu(NO3)2 + NaH = CuH2 + NaNO3 =>
Cu(NO3)2 + 2 NaH = CuH2 + 2 NaNO3
C2H5COH + [Ag(NH3)2]OH = C2H5COOH + Ag + NH3 + H2O =>
C2H5COH + 2[Ag(NH3)2]OH = C2H5COOH + 2 Ag + 4 NH3 + H2O
C2H4H2O = C2H5OH =>
C2H4H2O = C2H5OH
CaCl2 + HF = CaF + HCl2 =>
CaCl2 + HF = CaF + HCl2
P4O6 + O3 = P4O18 =>
P4O6 + 4 O3 = P4O18
C2H5COH + [Ag(NH3)2]OH = C2H5COOH + Ag + NH3 + H2O =>
C2H5COH + 2[Ag(NH3)2]OH = C2H5COOH + 2 Ag + 4 NH3 + H2O
C12H24O2 + C3H8O = C15H30O2 + H2O =>
C12H24O2 + C3H8O = C15H30O2 + H2O
CaC2 + H2O = Ca(OH)2 + C4H4 =>
2 CaC2 + 4 H2O = 2 Ca(OH)2 + C4H4
NH4NO2(g) = N2(g) + H2O =>
NH4NO2(g) = N2(g) + 2 H2O
FeSO4*7H2O + NH3 = Fe(OH)2 + (NH4)2SO4 + H2O =>
FeSO4*7H2O + 2 NH3 = Fe(OH)2 + (NH4)2SO4 + 5 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Li2S + Al = Al2S3 + Li =>
3 Li2S + 2 Al = Al2S3 + 6 Li
NaI + SnCl4 = I2 + NaCl + Sn =>
4 NaI + SnCl4 = 2 I2 + 4 NaCl + Sn
NH3(g) + CO2(g) = OC(NH2)2(s) + H2O(l) =>
2 NH3(g) + CO2(g) = OC(NH2)2(s) + H2O(l)
Cl(aq) + KBr(aq) = KCl(aq) + Br2(aq) =>
2 Cl(aq) + 2 KBr(aq) = 2 KCl(aq) + Br2(aq)
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