| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Cl2 = 2 NaCl
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
O3 = O2 =>
2 O3 = 3 O2
NH3 = H2 + N2 =>
2 NH3 = 3 H2 + N2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
(Mg(ClO3)2) = MgCl2 + O2 =>
(Mg(ClO3)2) = MgCl2 + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe3Cl + KOH = KCl + Fe3OH =>
Fe3Cl + KOH = KCl + Fe3OH
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Br2 + SO2 + H2O = Br{-} + SO4{2-} + H{+} =>
Br2 + SO2 + 2 H2O = 2 Br{-} + SO4{2-} + 4 H{+}
MgO + H2CO3 = MgCO3 + H2O =>
MgO + H2CO3 = MgCO3 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Cu(s) + FeCl3(aq) = CuCl + Fe =>
3 Cu(s) + FeCl3(aq) = 3 CuCl + Fe
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Cu(s) + ZnCl2(l) = CuCl + Zn =>
2 Cu(s) + ZnCl2(l) = 2 CuCl + Zn
Cu(s) + AgNO3(l) = CuNO3 + Ag =>
Cu(s) + AgNO3(l) = CuNO3 + Ag
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
Fe + MgCO3 = FeCO2 + MgO =>
Fe + MgCO3 = FeCO2 + MgO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(s) + CuSO4(l) = FeSO4 + Cu =>
Fe(s) + CuSO4(l) = FeSO4 + Cu
Cu + NO3 + H{+} = Cu{2+} + NO2 + H2O =>
Cu + NO3 + 2 H{+} = Cu{2+} + NO2 + H2O
Zn(s) + CuSO4(l) = ZnSO4 + Cu =>
Zn(s) + CuSO4(l) = ZnSO4 + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Zn(s) + FeCl3(l) = ZnCl + Fe =>
3 Zn(s) + FeCl3(l) = 3 ZnCl + Fe
Zn(s) + FeCl3(l) = ZnCl2 + Fe =>
3 Zn(s) + 2 FeCl3(l) = 3 ZnCl2 + 2 Fe
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Cu(s) + FeCl3(l) = CuCl2 + Fe =>
3 Cu(s) + 2 FeCl3(l) = 3 CuCl2 + 2 Fe
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Zn(s) + AgNO3(l) = Zn(NO3)2 + Ag =>
Zn(s) + 2 AgNO3(l) = Zn(NO3)2 + 2 Ag
H2O = H + O =>
H2O = 2 H + O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ag(s) + FeCl3(l) = AgCl + Fe =>
3 Ag(s) + FeCl3(l) = 3 AgCl + Fe
PbO2 + Cl{-} + H{+} = PbCl2 + Cl2 + H2O =>
PbO2 + 4 Cl{-} + 4 H{+} = PbCl2 + Cl2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/12
Equations balanced on 01/01/12
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