| Equations balanced on the previous day | Equations balanced on the next day |
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3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
ZnO2H2 + C2H3O2H = ZnC4H6O4 + H2O =>
ZnO2H2 + 2 C2H3O2H = ZnC4H6O4 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2SO3 + Al = AlSO3 + H2 =>
H2SO3 + Al = AlSO3 + H2
H2SO3 + Al = AlSO3 + H2 =>
H2SO3 + Al = AlSO3 + H2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C7H14 + O2 = C7O2 + H2 =>
C7H14 + O2 = C7O2 + 7 H2
CaO + H2O = CaOH + O2 =>
4 CaO + 2 H2O = 4 CaOH + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C7H14 + O2 = CO + H2O =>
C7H14 + 7 O2 = 7 CO + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
Zn + Na2CrO4 + NaOH = Na2ZnO2 + NaCrO2 + HOH =>
3 Zn + 2 Na2CrO4 + 4 NaOH = 3 Na2ZnO2 + 2 NaCrO2 + 2 HOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaHSO3 + HCl = SO2 + H2O + NaCl =>
NaHSO3 + HCl = SO2 + H2O + NaCl
Co + HNO3 = Co(NO3)2 + NO + H2O =>
3 Co + 8 HNO3 = 3 Co(NO3)2 + 2 NO + 4 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K + NH3 = KNH2 + H2 =>
2 K + 2 NH3 = 2 KNH2 + H2
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
KNO3 = KNO + O =>
KNO3 = KNO + 2 O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
K3P + Ca(NO3)2 = KNO3 + Ca3P2 =>
2 K3P + 3 Ca(NO3)2 = 6 KNO3 + Ca3P2
HCl(aq) + Pb(NO3)2(aq) = H(aq) + NO3(aq) + PbCl2(s) =>
2 HCl(aq) + Pb(NO3)2(aq) = 2 H(aq) + 2 NO3(aq) + PbCl2(s)
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2O + SO2 = H2S + O2 =>
2 H2O + 2 SO2 = 2 H2S + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2SO4 + K2CrO4 = Na2CrO4 + K2SO4 =>
Na2SO4 + K2CrO4 = Na2CrO4 + K2SO4
H + S = H2S =>
2 H + S = H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/13/09
Equations balanced on 05/13/08
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