| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HMnO4 + HNO2 = Mn(NO3)2 + HNO3 + H2O =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + HNO3 + 3 H2O
XC7H6O3 + XC4H6O3 = XC9H8O4 + XHC2H3O2 =>
XC7H6O3 + XC4H6O3 = XC9H8O4 + XHC2H3O2
H{+} + PbO2 + Cl{-} = PbCl2 + Cl2 + H2O =>
4 H{+} + PbO2 + 4 Cl{-} = PbCl2 + Cl2 + 2 H2O
Ca(CH3COO)2 + HCl = CaCl2 + CH3COOH =>
Ca(CH3COO)2 + 2 HCl = CaCl2 + 2 CH3COOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCO3 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + CO2 + H2O
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
KCN + HCl = KCl + HCN =>
KCN + HCl = KCl + HCN
MnO2 + HCl = Mn + Cl2 + H2O =>
MnO2 + 4 HCl = Mn + 2 Cl2 + 2 H2O
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
Cr(NO3)3 + FeSO4 = Cr2(SO4)3 + Fe(NO3)2 =>
2 Cr(NO3)3 + 3 FeSO4 = Cr2(SO4)3 + 3 Fe(NO3)2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
CO2 + NH3 + H2O = NH4HCO3 =>
CO2 + NH3 + H2O = NH4HCO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MnO4{-2)+H{+}+HSO3{-} = Mn{+2}+H2O+SO4{-2} =>
MnO4{-2)+2H{+}+2HSO3{-} = Mn{+2}+2H2O+2SO4{-2}
MnO4{-2} + H{+} + HSO3{-} = Mn{+2} + H2O + SO4{-2} =>
MnO4{-2} + 2 H{+} + 2 HSO3{-} = Mn{+2} + 2 H2O + 2 SO4{-2}
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ca + HOH = Ca2OH + H2 =>
4 Ca + 2 HOH = 2 Ca2OH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
BeI2 + Cu2SO4 = BeSO4 + CuI =>
BeI2 + Cu2SO4 = BeSO4 + 2 CuI
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
MnO4{-} + H{+} + HSO3{-} = Mn{2+} + H2O + SO4{2-} =>
2 MnO4{-} + H{+} + 5 HSO3{-} = 2 Mn{2+} + 3 H2O + 5 SO4{2-}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Cl2 + CaI2 = CaCl2 + I2 =>
Cl2 + CaI2 = CaCl2 + I2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/08
Equations balanced on 04/05/07
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