| Equations balanced on the previous day | Equations balanced on the next day |
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2 CO + O2 = 2 CO2
Fe(NO3)2 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)2 = 2 Fe2O3 + 8 NO2 + O2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H5IO6 = I2O5 + H2O + O2 =>
2 H5IO6 = I2O5 + 5 H2O + O2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
H5IO6 = I2O5 + H2O + O2 =>
2 H5IO6 = I2O5 + 5 H2O + O2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
H5IO6 = I2O5 + H2O + O2 =>
2 H5IO6 = I2O5 + 5 H2O + O2
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
FeS + O = Fe2O3 + SO2 =>
2 FeS + 7 O = Fe2O3 + 2 SO2
Ag + CN{-} + O2 + H{+} = Ag(CN)2{-} + H2O =>
4 Ag + 8 CN{-} + O2 + 4 H{+} = 4 Ag(CN)2{-} + 2 H2O
Fe + S = Fe2S2 =>
2 Fe + 2 S = Fe2S2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al(OH)3 + SnCl4 = AlCl4 + Sn(OH)3 =>
Al(OH)3 + SnCl4 = AlCl4 + Sn(OH)3
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
(NH4)2 + CO3 = NH3 + H2O + CO2 =>
(NH4)2 + CO3 = 2 NH3 + H2O + CO2
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
CH4 + H2O2 = H2O + CO2 =>
CH4 + 4 H2O2 = 6 H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg(NO3)2 + NH3 + Na2HPO4 = MgNH4PO4 + NaNO3 =>
Mg(NO3)2 + NH3 + Na2HPO4 = MgNH4PO4 + 2 NaNO3
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/31/11
Equations balanced on 06/30/10
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