| Equations balanced on the previous day | Equations balanced on the next day |
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Al{3+} + 3 CO3{2-} + 3 H2O = Al(OH)3 + 3 HCO3{-}
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
N2O5 + NH3 = H2O + N2O3 =>
3 N2O5 + 2 NH3 = 3 H2O + 4 N2O3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
HCl + Mn + HNO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + 2 HNO3 = MnCl2 + 2 NO2 + 2 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
K2Cr2O7 + HCl = Cl2 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 2 KCl + 7 H2O
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
CH3COOH + NaHCO3 = CH3COONa + H2CO3 =>
CH3COOH + NaHCO3 = CH3COONa + H2CO3
U3O8 + HNO3 = UO2(NO3)2 + NO2 + H2O =>
U3O8 + 8 HNO3 = 3 UO2(NO3)2 + 2 NO2 + 4 H2O
C7H8 + HNO3 = C7H5O6N3 + H2O =>
C7H8 + 3 HNO3 = C7H5O6N3 + 3 H2O
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
N2 + H2 = NH =>
N2 + H2 = 2 NH
U3O8 + HNO3 = UO2(NO3)2 + NO2 + H2O =>
U3O8 + 8 HNO3 = 3 UO2(NO3)2 + 2 NO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + KI = KNO3 + AgI =>
AgNO3 + KI = KNO3 + AgI
Fe(OH)3 = H2O + Fe2O3 =>
2 Fe(OH)3 = 3 H2O + Fe2O3
Fe(NO3)3 + KI = K(NO3)3 + FeI =>
Fe(NO3)3 + KI = K(NO3)3 + FeI
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
BaCl2 + KI = KCl2 + BaI =>
BaCl2 + KI = KCl2 + BaI
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ba2Cl2 + KI = KCl + BaI =>
Ba2Cl2 + 2 KI = 2 KCl + 2 BaI
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl3 + AlNO3 = Fe(NO3) + AlCl3 =>
FeCl3 + AlNO3 = Fe(NO3) + AlCl3
AgNO3 + LiCl = LiNO3 + AgCl =>
AgNO3 + LiCl = LiNO3 + AgCl
FeCl3 + AlNO3 = Fe(NO3) + AlCl3 =>
FeCl3 + AlNO3 = Fe(NO3) + AlCl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe(NO3)3 + LiCl = Li(NO3)3 + FeCl =>
Fe(NO3)3 + LiCl = Li(NO3)3 + FeCl
Fe(NO3)3 + LiCl = Li(NO3)3 + FeCl =>
Fe(NO3)3 + LiCl = Li(NO3)3 + FeCl
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
BaCl2 + LiCl = LiCl2 + BaCl =>
BaCl2 + LiCl = LiCl2 + BaCl
AgNO3 + NaOH = NaNO3 + AgOH =>
AgNO3 + NaOH = NaNO3 + AgOH
Fe(NO3)3 + NaOH = Na(NO3)3 + FeOH =>
Fe(NO3)3 + NaOH = Na(NO3)3 + FeOH
BaCl2 + NaOH = NaCl2 + BaOH =>
BaCl2 + NaOH = NaCl2 + BaOH
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Ba2Cl2 + NaOH = NaCl + BaOH =>
Ba2Cl2 + 2 NaOH = 2 NaCl + 2 BaOH
NH4OH + H2SO4 = H2O + (NH4)2SO4 =>
2 NH4OH + H2SO4 = 2 H2O + (NH4)2SO4
AgNO3 + (NH4)2SO4 = (NH4)2NO3 + AgSO4 =>
AgNO3 + (NH4)2SO4 = (NH4)2NO3 + AgSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/20/09
Equations balanced on 05/20/08
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