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KI + NaNO3 = KNO3 + INa
Cs{+} + O2{4-} = Cs2O =>
4 Cs{+} + O2{4-} = 2 Cs2O
K2S + I2 + H2O = K2SO4 + HI =>
K2S + 4 I2 + 4 H2O = K2SO4 + 8 HI
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Ba + Al(NO3)3 = Ba(NO3)2 + Al =>
3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al
Al(OH)3 + Na + H2O = Na[Al(OH)4] + H2 =>
2 Al(OH)3 + 2 Na + 2 H2O = 2 Na[Al(OH)4] + H2
BaCl2 + O2 = Ba(ClO3)2 =>
BaCl2 + 3 O2 = Ba(ClO3)2
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Al(s) + Fe2O3(aq) = Fe(s) + Al2O3(s) =>
2 Al(s) + Fe2O3(aq) = 2 Fe(s) + Al2O3(s)
NaHCO3 + Na(OH) = Na2CO3 + H2O =>
NaHCO3 + Na(OH) = Na2CO3 + H2O
Na2HPO3 + NaBrO2 + NaOH = Na3PO4 + NaBr + H2O =>
2 Na2HPO3 + NaBrO2 + 2 NaOH = 2 Na3PO4 + NaBr + 2 H2O
LiOH + CuSO4 = Li2SO4 + Cu(OH)2* =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2*
Sn + Ag = SnAg2 =>
Sn + 2 Ag = SnAg2
N2S + HNO3 = H2SO4 + NO + H2O =>
3 N2S + 10 HNO3 = 3 H2SO4 + 16 NO + 2 H2O
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + KNO3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + 3 KNO3
NH4Cl + MgCO3 = (NH4)2CO3 + MgCl2 =>
2 NH4Cl + MgCO3 = (NH4)2CO3 + MgCl2
C22H22O11 + H2O = C2H5OH + CO2 =>
3 C22H22O11 + 33 H2O = 22 C2H5OH + 22 CO2
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
AsO + O2 = As2O3 =>
4 AsO + O2 = 2 As2O3
CH2O2 + NaOH = NaO2 + CH2OH =>
CH2O2 + NaOH = NaO2 + CH2OH
U + Te = U5Te9 =>
5 U + 9 Te = U5Te9
CaO + HI = H2O + CaI2 =>
CaO + 2 HI = H2O + CaI2
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
NaCl + HgF2 = NaF + HgCl2 =>
2 NaCl + HgF2 = 2 NaF + HgCl2
Fe + Cu2(SO4)2 = Fe2(SO4)3 + Cu =>
4 Fe + 3 Cu2(SO4)2 = 2 Fe2(SO4)3 + 6 Cu
NH2OH + Cl2 + NaOH = N2 + H2O + NaCl =>
2 NH2OH + Cl2 + 2 NaOH = N2 + 4 H2O + 2 NaCl
Na2O + H2O3 = NaOH + O2 =>
Na2O + H2O3 = 2 NaOH + O2
Fe + IO2 = FeIO2 =>
Fe + IO2 = FeIO2
Pb(OH)2 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)2 + 2 HNo3 = Pb(No3)2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H12O6 + X = CX + H2O =>
C6H12O6 + 6 X = 6 CX + 6 H2O
CuS + HNO2 = CuSO4 + NO + H2O =>
CuS + 8 HNO2 = CuSO4 + 8 NO + 4 H2O
Mn3O4(s) + O2(g) = Mn2O3 =>
4 Mn3O4(s) + O2(g) = 6 Mn2O3
Al + Ca + OH = CaOAl2O3 + H2O =>
2 Al + Ca + 8 OH = CaOAl2O3 + 4 H2O
H2C6H6O6 + H2O = H3O + HC6H6O6 =>
H2C6H6O6 + H2O = H3O + HC6H6O6
Rb + N2 = RbN =>
2 Rb + N2 = 2 RbN
H2C2O4H2O + NaOH = H2O + Na + CO2 =>
H2C2O4H2O + 2 NaOH = 3 H2O + 2 Na + 2 CO2
H2SO3 + SnCl2 + HCl = SnS2 + Cl2 + H2O =>
2 H2SO3 + SnCl2 + 8 HCl = SnS2 + 5 Cl2 + 6 H2O
SbCl3 + HCl = SbH + Cl2 =>
SbCl3 + HCl = SbH + 2 Cl2
Ba10CO30 + Fe20O30 + Zn + O20 = BaFe117Zn3O190 + CO20 =>
4.0000000000001Ba10CO30 + 234 Fe20O30 + 120 Zn + 27 O20 = 40 BaFe117Zn3O190 + 4 CO20
C12H21NO4 + O2 = H2O + CO2 + NO2 =>
4 C12H21NO4 + 65 O2 = 42 H2O + 48 CO2 + 4 NO2
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2 =>
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
FeCl3 + NaHCo3 = Fe(HCo3)3 + NaCl =>
FeCl3 + 3 NaHCo3 = Fe(HCo3)3 + 3 NaCl
CaI2 + Cl2 = I + CaCl2 =>
CaI2 + Cl2 = 2 I + CaCl2
NH2C6H5 + Br2 = NH2C6H2Br3 + HBr =>
NH2C6H5 + 3 Br2 = NH2C6H2Br3 + 3 HBr
CrN + ZnCl2 = CrCl3 + Zn3N2 =>
2 CrN + 3 ZnCl2 = 2 CrCl3 + Zn3N2
Fe + MoS2 = FeS + MoS =>
Fe + MoS2 = FeS + MoS
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