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CH4 + 2 O2 = CO2 + 2 H2O
H2S + NH3*H2O = (NH4)2S + H2O =>
H2S + 2 NH3*H2O = (NH4)2S + 2 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
C6H10O4 + H2O = C6H10O4H2O =>
C6H10O4 + H2O = C6H10O4H2O
I + H3Po4 = I3(Po4)5 + H2 =>
6 I + 10 H3Po4 = 2 I3(Po4)5 + 15 H2
NH3HI = NH4I =>
NH3HI = NH4I
SnO2 + C = Sn(s) + CO =>
SnO2 + 2 C = Sn(s) + 2 CO
C5H12(g) + H2O(g) = CO2(g) + H2(g) =>
C5H12(g) + 10 H2O(g) = 5 CO2(g) + 16 H2(g)
Na2B4O7 + C + HCl = BCl3 + NaCl + CO + H2 =>
Na2B4O7 + 7 C + 14 HCl = 4 BCl3 + 2 NaCl + 7 CO + 7 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO2 + CaBr2 = AgBr + Ca(NO2)2 =>
2 AgNO2 + CaBr2 = 2 AgBr + Ca(NO2)2
Ba(OH)2 + [(NH4)2]SO4 = BaSO4 + NH4OH =>
Ba(OH)2 + [(NH4)2]SO4 = BaSO4 + 2 NH4OH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(Cl)2 + Ag(NO3) = Mg(NO3)2 + Ag(Cl) =>
Mg(Cl)2 + 2 Ag(NO3) = Mg(NO3)2 + 2 Ag(Cl)
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
CH3CH2CH2OH + Cr2O7{-2} + H{+} = CH3CH2COOH + Cr{+3} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{+3} + 11 H2O
Ni2 + SO4 = Ni(SO4)2 =>
Ni2 + 4 SO4 = 2 Ni(SO4)2
Ca(NO3)2*4H2O + Gd(NO3)3*6H2O + Eu(NO3)3*6H2O + Zn(NO3)2*6H2O + NH2CONH2 = CaGd195Eu15ZnO5 + CO2 + N2 + H2O =>
3.000000000001Ca(NO3)2*4H2O + 585.00000000017Gd(NO3)3*6H2O + 45.000000000014Eu(NO3)3*6H2O + 3 Zn(NO3)2*6H2O + 1897.0000000005NH2CONH2 = 3.0000000000009CaGd195Eu15ZnO5 + 1897.0000000005CO2 + 2848.0000000008N2 + 7604.0000000022H2O
Sn4 + HCl = SnCl4 + H2 =>
Sn4 + 16 HCl = 4 SnCl4 + 8 H2
NaOH + H3Po4 = Na2HPo4 + H2O =>
2 NaOH + H3Po4 = Na2HPo4 + 2 H2O
Fe3O4 + HNO3(conc) = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3(conc) = 9 Fe(NO3)3 + NO + 14 H2O
C6H5NH2 + NH3 = C6H5NH4 + NH2 =>
C6H5NH2 + 2 NH3 = C6H5NH4 + 2 NH2
FeSO4 + NaOH = NaSO4 + Fe(OH) =>
FeSO4 + NaOH = NaSO4 + Fe(OH)
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2 + KCl = KNO3 + PbCl2 =>
Pb(NO3)2 + 2 KCl = 2 KNO3 + PbCl2
(NO3)H + Mg(CO3) = Mg(NO3)2 + CO2 + H2O =>
2(NO3)H + Mg(CO3) = Mg(NO3)2 + CO2 + H2O
Fe{3+} + O{2-} = Fe + O =>
2 Fe{3+} + 3 O{2-} = 2 Fe + 3 O
K2SO4CuS = K2SCuSO4 =>
K2SO4CuS = K2SCuSO4
Co(OH)2 + H2S = Co2S2 + H2O =>
2 Co(OH)2 + 2 H2S = Co2S2 + 4 H2O
Ba(OH)2 + HCl = BaOHCl + H2O =>
Ba(OH)2 + HCl = BaOHCl + H2O
HCe + MnO2 = Ce2 + MnCe + H2O =>
8 HCe + 2 MnO2 = 3 Ce2 + 2 MnCe + 4 H2O
SiCl4(l) + H2O(l) = SiO2 + HCl =>
SiCl4(l) + 2 H2O(l) = SiO2 + 4 HCl
Fe + H2SO4 = Fe(SO4)3 + SO + H2O =>
2 Fe + 9 H2SO4 = 2 Fe(SO4)3 + 3 SO + 9 H2O
CH3CH2CH2CH2 + O2 = CO2 + H2O =>
4 CH3CH2CH2CH2 + 25 O2 = 16 CO2 + 18 H2O
NaNO3 + KI = NaI + KNO3 =>
NaNO3 + KI = NaI + KNO3
Ca(s) + H2O(aq) = Ca(OH)2 + H2 =>
Ca(s) + 2 H2O(aq) = Ca(OH)2 + H2
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
Al4O3 + H2O = Al2O2H =>
Al4O3 + H2O = 2 Al2O2H
SrS + HCl = SrCl + HS =>
SrS + HCl = SrCl + HS
BaO2 + HBr = BaBr2 + H2O2 =>
BaO2 + 2 HBr = BaBr2 + H2O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C2H5Cl + O2 = CO + H2O + Cl2 =>
4 C2H5Cl + 9 O2 = 8 CO + 10 H2O + 2 Cl2
V = V5 =>
5 V = V5
O6 = O7 =>
7 O6 = 6 O7
KCO3 + H2SO4 = K2SO4 + HCO3 =>
2 KCO3 + H2SO4 = K2SO4 + 2 HCO3
CO2 + Al = Al2O3 + C =>
3 CO2 + 4 Al = 2 Al2O3 + 3 C
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