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C3H7OH + 9 O = 3 CO2 + 4 H2O
C8H10O + O2 = CO2 + H2O =>
C8H10O + 10 O2 = 8 CO2 + 5 H2O
FeCl3 + Sr(OH)2 = SrCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Sr(OH)2 = 3 SrCl2 + 2 Fe(OH)3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Mg + HPO3 = Mg(PO3)2 + H2 =>
Mg + 2 HPO3 = Mg(PO3)2 + H2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
SnI4 + I2 = SnI6 =>
SnI4 + I2 = SnI6
NaNO3(aq) + MgI2(aq) = NaI2(aq) + MgNO3(aq) =>
NaNO3(aq) + MgI2(aq) = NaI2(aq) + MgNO3(aq)
Mg(CH3COO)2 + NH4OH = Mg(OH)2 + CH3COONH4 =>
Mg(CH3COO)2 + 2 NH4OH = Mg(OH)2 + 2 CH3COONH4
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s) =>
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s)
Ca + CuCO3 = Ca(CO3)2 + Cu =>
Ca + 2 CuCO3 = Ca(CO3)2 + 2 Cu
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FCa = CaF =>
FCa = CaF
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Mg(CH3COO)2 + NH4OH = Mg(OH)2 + CH3COONH4 =>
Mg(CH3COO)2 + 2 NH4OH = Mg(OH)2 + 2 CH3COONH4
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Co(NO3)3(aq) + Pb(s) = Pb(NO3)2(aq) + Co(s) =>
2 Co(NO3)3(aq) + 3 Pb(s) = 3 Pb(NO3)2(aq) + 2 Co(s)
Mg(CH3COO)2 + NH4OH = Mg(OH)2 + CH3COONH4 =>
Mg(CH3COO)2 + 2 NH4OH = Mg(OH)2 + 2 CH3COONH4
Cl2(g) + NaBr(aq) = Br2() + NaCl(aq) =>
Cl2(g) + 2 NaBr(aq) = Br2() + 2 NaCl(aq)
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
FeCl3 + H2SO4 + KBr = FeSO4 + Br2 + HCl + K2SO4 =>
2 FeCl3 + 3 H2SO4 + 2 KBr = 2 FeSO4 + Br2 + 6 HCl + K2SO4
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Mg + NaOH = MgO + Na + H2 =>
2 Mg + 2 NaOH = 2 MgO + 2 Na + H2
H2CO3 + C6H5ONa = C6H5OH + NaHCO3 =>
H2CO3 + C6H5ONa = C6H5OH + NaHCO3
NH3(g) = N2(g) + H2(g) =>
2 NH3(g) = N2(g) + 3 H2(g)
PbS + HAgO3 = Pb(AgO3)2 + Ag + SO2 + H2O =>
5 PbS + 16 HAgO3 = 5 Pb(AgO3)2 + 6 Ag + 5 SO2 + 8 H2O
SO3{-2} + NO3{-2} + H{+} = NO + SO4{-2} + H2O =>
SO3{-2} + NO3{-2} + 2 H{+} = NO + SO4{-2} + H2O
SnCl + HNO3 + NCl = SnCl4 + N2O + H2O =>
8 SnCl + 6 HNO3 + 24 NCl = 8 SnCl4 + 15 N2O + 3 H2O
Al2 + CO2 = AlCO2 =>
Al2 + 2 CO2 = 2 AlCO2
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2(OH)2 =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + H2(OH)2
NaCl + H2O = NaOH + Cl2(g) + H2(g) =>
2 NaCl + 2 H2O = 2 NaOH + Cl2(g) + H2(g)
SiO2 + Al2O3 = Al2Si3O9 =>
3 SiO2 + Al2O3 = Al2Si3O9
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Mg(CH3COO)2 + NH4OH = Mg(OH)2 + CH3COONH4 =>
Mg(CH3COO)2 + 2 NH4OH = Mg(OH)2 + 2 CH3COONH4
C6H6BrN + HCl = C6H7BrN + Cl =>
C6H6BrN + HCl = C6H7BrN + Cl
H{+} + V + HNO2 = V{2+} + NO + H2O =>
2 H{+} + V + 2 HNO2 = V{2+} + 2 NO + 2 H2O
Sn(OH)2 + NaOH = Na2SnO2 + H2O(g) =>
Sn(OH)2 + 2 NaOH = Na2SnO2 + 2 H2O(g)
HNO2 + Na(OH)2 = H2O + Na(NO2)2 =>
2 HNO2 + Na(OH)2 = 2 H2O + Na(NO2)2
Ln2O3 + *H2O = Ln(OH)3 =>
Ln2O3 + 3*H2O = 2 Ln(OH)3
Sm7TiP6O24 = Sm15TiP12O48 + SmPO4 + TiO2 + P4 =>
14 Sm7TiP6O24 = 6 Sm15TiP12O48 + 8 SmPO4 + 8 TiO2 + P4
KAl(SO4)2*12H2O + NH3 = Al(OH)3 + (NH4)2SO4 + K2SO4 + H2O =>
2 KAl(SO4)2*12H2O + 6 NH3 = 2 Al(OH)3 + 3(NH4)2SO4 + K2SO4 + 18 H2O
CuONaOH = CuOHNaO =>
CuONaOH = CuOHNaO
U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SO4 + UO2SO4 + MnSO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 5 UO2SO4 + 2 MnSO4
K + MgF2 = Mg + KF =>
2 K + MgF2 = Mg + 2 KF
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
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