| Equations balanced on the previous day | Equations balanced on the next day |
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3 NaC2H3O2 + Fe(NO3)3 = 3 NaNO3 + Fe(C2H3O2)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS2 + O = FeO + SO2 =>
FeS2 + 5 O = FeO + 2 SO2
FeS2 + O = Fe2O3 + SO2 =>
2 FeS2 + 11 O = Fe2O3 + 4 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AgNO3 + CuCl2 = AgCl + CuN2O6 =>
2 AgNO3 + CuCl2 = 2 AgCl + CuN2O6
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
K20 + MnO + O2 = KMnO4 =>
K20 + 20 MnO + 30 O2 = 20 KMnO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K20 + MnO + O2 = KMnO4 =>
K20 + 20 MnO + 30 O2 = 20 KMnO4
K0 + MnO + O2 = KMnO4 =>
2 K0 + 2 MnO + 3 O2 = 2 KMnO4
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
CuCl + H = Cu + HCl =>
CuCl + H = Cu + HCl
K0 + MnO + O2 = KMnO4 =>
2 K0 + 2 MnO + 3 O2 = 2 KMnO4
K20 + MnO + O2 = KMnO4 =>
K20 + 20 MnO + 30 O2 = 20 KMnO4
CuCl + O = CuO + Cl =>
CuCl + O = CuO + Cl
CuCl + O2 = CuO + Cl =>
2 CuCl + O2 = 2 CuO + 2 Cl
MgCl2 + NaOH = MgO2H2 + NaCl =>
MgCl2 + 2 NaOH = MgO2H2 + 2 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + OH = FeOH =>
Fe + OH = FeOH
Fe + NaOH = FeOH + Na =>
Fe + NaOH = FeOH + Na
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HCL = ZnCL + H =>
Zn + HCL = ZnCL + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 + NaOH = Ag + NaNO3 + OH =>
AgNO3 + NaOH = Ag + NaNO3 + OH
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HNO3 + Ca = Ca(NO3)2 + NH3 + H2O =>
9 HNO3 + 4 Ca = 4 Ca(NO3)2 + NH3 + 3 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/05/09
Equations balanced on 08/04/08
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