| Equations balanced on the previous day | Equations balanced on the next day |
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Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KI + H2SO4 = H2S + H2O + I2 + K2SO4 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 I2 + 4 K2SO4
CaAl2O4 + HCl = AlCl3 + CaCl2 + H2O =>
CaAl2O4 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H9OH + O2 = CO + H2O =>
C4H9OH + 4 O2 = 4 CO + 5 H2O
AL(NO3)3 + NaOH = AL(OH)3 + NaNO3 =>
AL(NO3)3 + 3 NaOH = AL(OH)3 + 3 NaNO3
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K{+} + P{-3} = K3P =>
3 K{+} + P{-3} = K3P
C3H7COC2H5 + O2 = CO2 + H2O =>
2 C3H7COC2H5 + 17 O2 = 12 CO2 + 12 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoNO3 + Na2CO3 = CoCO3 + Na2NO3 =>
CoNO3 + Na2CO3 = CoCO3 + Na2NO3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
FeNO3 + Na2CO3 = FeCO3 + Na2NO3 =>
FeNO3 + Na2CO3 = FeCO3 + Na2NO3
K2SO4 + Sr(NO3)2 = SrSO4 + KNO3 =>
K2SO4 + Sr(NO3)2 = SrSO4 + 2 KNO3
H3PO4 + OH = H2O + PO4 =>
H3PO4 + 3 OH = 3 H2O + PO4
Na{+} + C{-4} = Na4C =>
4 Na{+} + C{-4} = Na4C
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CuNO3 + Na2CO3 = CuCO3 + Na2NO3 =>
CuNO3 + Na2CO3 = CuCO3 + Na2NO3
BaNO3 + Na2CO3 = BaCO3 + Na2NO3 =>
BaNO3 + Na2CO3 = BaCO3 + Na2NO3
PbNO3 + Na2CO3 = PbCO3 + Na2NO3 =>
PbNO3 + Na2CO3 = PbCO3 + Na2NO3
Fe3O + H = H2O + Fe =>
Fe3O + 2 H = H2O + 3 Fe
ZnCl + Pb(C2H3O2)2 = ZnC2H3O2 + PbCl2 =>
2 ZnCl + Pb(C2H3O2)2 = 2 ZnC2H3O2 + PbCl2
Fe{+3} + Cl{-} = FeCl3 =>
Fe{+3} + 3 Cl{-} = FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuNO3 + NaCl = CuCl + NaNO3 =>
CuNO3 + NaCl = CuCl + NaNO3
Sr(OH)2 + H2SO4 = SrSO4 + H2O =>
Sr(OH)2 + H2SO4 = SrSO4 + 2 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
PbNO3 + NaCl = PbCl + NaNO3 =>
PbNO3 + NaCl = PbCl + NaNO3
Fe{+3} + Cl{-} = FeCl3 =>
Fe{+3} + 3 Cl{-} = FeCl3
Mg(NO2)2 + BeCl2 = Be(NO2)2 + MgCl2 =>
Mg(NO2)2 + BeCl2 = Be(NO2)2 + MgCl2
HCN + H2O = H3O + CN =>
HCN + H2O = H3O + CN
Fe + H2O = H + FeO3 =>
Fe + 3 H2O = 6 H + FeO3
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O
Co{+3} + Br{-} = CoBr3 =>
Co{+3} + 3 Br{-} = CoBr3
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/02/09
Equations balanced on 11/01/08
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