Equations balanced on the previous day | Equations balanced on the next day |
Al + ZnO = AlO + Zn
K2O2 + H2O = KOH + H2O2 =>
K2O2 + 2 H2O = 2 KOH + H2O2
Zn(NO3)2 + Cu = Zn + CuNO3 =>
Zn(NO3)2 + 2 Cu = Zn + 2 CuNO3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
BaCl2 + Na2SO4 = Na2Cl2 + BaSO4 =>
BaCl2 + Na2SO4 = Na2Cl2 + BaSO4
CaCl2 + Na2CO3 = Na2Cl2 + CaCO3 =>
CaCl2 + Na2CO3 = Na2Cl2 + CaCO3
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = K2(NO3)2 + PbCrO4
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Pb + Mg(NO3)2 = Mg + Pb(NO3)2 =>
Pb + Mg(NO3)2 = Mg + Pb(NO3)2
Zn + H2SO4 = H + ZnSO4 =>
Zn + H2SO4 = 2 H + ZnSO4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
PbCO3 + H{+} + HSO4{-} = PbSO4 + CO2 + H2O =>
PbCO3 + H{+} + HSO4{-} = PbSO4 + CO2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CaH2 + H2O = Ca{2+} + OH{-} + H2 =>
CaH2 + 2 H2O = Ca{2+} + 2 OH{-} + 2 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4 =>
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
Zn + Cu{2+} = Zn{2+} + Cu =>
Zn + Cu{2+} = Zn{2+} + Cu
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
NaOH3 + H2SO4 = NaSO4 + H2OH3 =>
NaOH3 + H2SO4 = NaSO4 + H2OH3
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
CaS + H2O = Ca(OH)2 + H2S =>
CaS + 2 H2O = Ca(OH)2 + H2S
Si + Fe2O3 = SiO2 + Fe =>
3 Si + 2 Fe2O3 = 3 SiO2 + 4 Fe
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
CO2 + Na2O = Na2CO3 =>
CO2 + Na2O = Na2CO3
NaOH + H2S2O7 = Na2SO4 + H2O =>
4 NaOH + H2S2O7 = 2 Na2SO4 + 3 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O =>
CaCO3 + H2SO4 = CaSO4 + CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/13
Equations balanced on 11/21/12
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