| Equations balanced on the previous day | Equations balanced on the next day |
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C2H6O + O2 = C2H4O2 + H2O
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Na2CO3 + Sr(OH)2 = SrCO3 + NaOH =>
Na2CO3 + Sr(OH)2 = SrCO3 + 2 NaOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NaI + CuSO4 = NaSO4 + CuI =>
NaI + CuSO4 = NaSO4 + CuI
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe3S2 = Fe + S =>
Fe3S2 = 3 Fe + 2 S
NaI + MnSO4 = Na2SO4 + MnI2 =>
2 NaI + MnSO4 = Na2SO4 + MnI2
NaI + CaBr2 = NaBr + CaI2 =>
2 NaI + CaBr2 = 2 NaBr + CaI2
NaI + PbCl2 = NaCl + PbI2 =>
2 NaI + PbCl2 = 2 NaCl + PbI2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
NaI + H2SO4 = Na2SO4 + HI =>
2 NaI + H2SO4 = Na2SO4 + 2 HI
HClO3(aqexcess) + Na2CO3 = NaClO3 + NaHCO3 =>
HClO3(aqexcess) + Na2CO3 = NaClO3 + NaHCO3
NaI + AgNO3 = NaNO3 + AgI =>
NaI + AgNO3 = NaNO3 + AgI
NaI + ZnCl2 = NaCl + ZnI2 =>
2 NaI + ZnCl2 = 2 NaCl + ZnI2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaI + Mg(NO3)3 = NaNO3 + MgI3 =>
3 NaI + Mg(NO3)3 = 3 NaNO3 + MgI3
NaI + Al(NO3)3 = NaNO3 + AlI3 =>
3 NaI + Al(NO3)3 = 3 NaNO3 + AlI3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4Cl + CuSO4 = ClSO4 + CuNH4 =>
NH4Cl + CuSO4 = ClSO4 + CuNH4
NH4Cl + CuSO4 = ClSO4 + CuNH4 =>
NH4Cl + CuSO4 = ClSO4 + CuNH4
FeCl3 + H2C2O4 = HCl + CO2 + FeCl2 =>
2 FeCl3 + H2C2O4 = 2 HCl + 2 CO2 + 2 FeCl2
Pb(NO3)2 + KI = KI(NO3) + Pb =>
Pb(NO3)2 + 2 KI = 2 KI(NO3) + Pb
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
PbCrO4 = Pb + CrO4 =>
PbCrO4 = Pb + CrO4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
H2SO3 + HNO3 = H2SO4 + NO + H2O =>
3 H2SO3 + 2 HNO3 = 3 H2SO4 + 2 NO + H2O
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C6H6 + O2 = CO2 + H20 =>
10 C6H6 + 60 O2 = 60 CO2 + 3 H20
C3H6 + O2 = CO2H2O =>
2 C3H6 + 9 O2 = 6 CO2H2O
BaBr2 + Na2SO4 = BaSO4 + NaBr =>
BaBr2 + Na2SO4 = BaSO4 + 2 NaBr
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
KI + H2SO4 = H2S + H2O + I2 + K2SO4 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 I2 + 4 K2SO4
H2S + HNO3 = S2 + NO + H2O =>
6 H2S + 4 HNO3 = 3 S2 + 4 NO + 8 H2O
SnCl4 = Sn + Cl =>
SnCl4 = Sn + 4 Cl
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Fe(NH4)2(SO4)26H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)33H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)26H2O + 63 H2C2O4 + 3 K2C2O4 + 13 H2O2 = 2 K3Fe(C2O4)33H2O + 2(NH4)2SO4 + 50 H2SO4 + 26 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CuS + NO3 = Cu + SO4 + NO =>
CuS + 2 NO3 = Cu + SO4 + 2 NO
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
H + KHO = H2O + K =>
H + KHO = H2O + K
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/11
Equations balanced on 05/06/10
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