Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 C = 3 CO + 2 Fe
Pb(NO3)2(aq) + KI(aq) = KNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + PbI2(s)
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
S2 + O2 = S1O3 =>
S2 + 3 O2 = 2 S1O3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
CO3Na + C2H4O2 = H2O + CO2 + NaC2H3O2 =>
8 CO3Na + 9 C2H4O2 = 6 H2O + 10 CO2 + 8 NaC2H3O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Zn + Al(So4) = Al + Zn2(So4)3 =>
2 Zn + 3 Al(So4) = 3 Al + Zn2(So4)3
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Zn + Al2(So4)3 = Al + Zn2(So4)3 =>
2 Zn + Al2(So4)3 = 2 Al + Zn2(So4)3
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
MnSO4 + (NH4)2S = MnS + (NH4)2SO4 =>
MnSO4 + (NH4)2S = MnS + (NH4)2SO4
CH3COOH(aq) + CaCO3(aq) = (CH3COO)2Ca(aq) + CO2(g) + H2O(l) =>
2 CH3COOH(aq) + CaCO3(aq) = (CH3COO)2Ca(aq) + CO2(g) + H2O(l)
CO3Na + C2H4O2 = H2O + CO2 + NaC2H3O2 =>
8 CO3Na + 9 C2H4O2 = 6 H2O + 10 CO2 + 8 NaC2H3O2
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
PbO + NH3 = N2 + H2O + Pb =>
3 PbO + 2 NH3 = N2 + 3 H2O + 3 Pb
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
Cr(OH)6 = CrO3 + H2O =>
Cr(OH)6 = CrO3 + 3 H2O
HI = H2 + I2 =>
2 HI = H2 + I2
Zn(NO3)2 + Na2S = ZnS + NaNO3 =>
Zn(NO3)2 + Na2S = ZnS + 2 NaNO3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
BaBr2 + (NH4)2SO4 = BaSO4 + NH4Br =>
BaBr2 + (NH4)2SO4 = BaSO4 + 2 NH4Br
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
FeSO4 + O2 + H2O = Fe(OH)3 + H2SO4 =>
4 FeSO4 + O2 + 10 H2O = 4 Fe(OH)3 + 4 H2SO4
NiSO4 + Na2CO3 = Na2SO4 + NiCO3 =>
NiSO4 + Na2CO3 = Na2SO4 + NiCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
C2H6 + O2 = CO2 + H =>
C2H6 + 2 O2 = 2 CO2 + 6 H
Al + HNO3 = Al(NO3)3 + H2O + NO2 =>
Al + 6 HNO3 = Al(NO3)3 + 3 H2O + 3 NO2
NAHCO3 + HCL = NACL + CO2 + H2O =>
NAHCO3 + HCL = NACL + CO2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3PO4 + NH4OH = (NH4)3PO4 + H2O =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 H2O
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/12
Equations balanced on 11/19/11
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