| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 |
2 Fe + 3 Cl2 = 2 FeCl3
H + Cl = HCl =>
H + Cl = HCl
Zn + HCl = HZn + Cl =>
Zn + HCl = HZn + Cl
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
FeO + Al = AlO + Fe =>
FeO + Al = AlO + Fe
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
FeO2 + Al = AlO + Fe =>
FeO2 + 2 Al = 2 AlO + Fe
FeO3 + Al = AlO + Fe =>
FeO3 + 3 Al = 3 AlO + Fe
C6H14O6 + O2 = CO2 + H2O =>
2 C6H14O6 + 13 O2 = 12 CO2 + 14 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Al + SnCl2 = Sn + AlCl3 =>
2 Al + 3 SnCl2 = 3 Sn + 2 AlCl3
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu2 + H2SO4 = H + CuSO4 =>
Cu2 + 2 H2SO4 = 4 H + 2 CuSO4
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
CaCl2 + NaPO4 = Ca(PO4)2 + NaCl =>
CaCl2 + 2 NaPO4 = Ca(PO4)2 + 2 NaCl
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
XFe + XH2SO4 = XFeSO4 + XH2 =>
XFe + XH2SO4 = XFeSO4 + XH2
KCl + Na2SO4 = K2SO4 + NaCl =>
2 KCl + Na2SO4 = K2SO4 + 2 NaCl
AgNO3 + Pb(C2H3O2)2 = AgC2H3O2 + Pb(NO3)2 =>
2 AgNO3 + Pb(C2H3O2)2 = 2 AgC2H3O2 + Pb(NO3)2
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KNO3 + C6H12O6 = CO2 + KNO2 + H2O =>
12 KNO3 + C6H12O6 = 6 CO2 + 12 KNO2 + 6 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2 =>
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
MnO2 + SO2 + H2O = MnS + H2SO4 =>
MnO2 + 5 SO2 + 4 H2O = MnS + 4 H2SO4
MnO2 + SO2 = MnS + SO3 =>
MnO2 + 5 SO2 = MnS + 4 SO3
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
C10H10Fe + O2 = Fe2O3 + CO2 + H2O =>
4 C10H10Fe + 53 O2 = 2 Fe2O3 + 40 CO2 + 20 H2O
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
HCl + FeCl2 + H2O2 = FeCl3 + H2O =>
2 HCl + 2 FeCl2 + H2O2 = 2 FeCl3 + 2 H2O
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
HCl + HNO3 + Sn = NO2 + H2SnCl6 + H2O =>
6 HCl + 4 HNO3 + Sn = 4 NO2 + H2SnCl6 + 4 H2O
PbO + NH3 = N2 + H2O + Pb =>
3 PbO + 2 NH3 = N2 + 3 H2O + 3 Pb
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
N + H = NH3 =>
N + 3 H = NH3
| 1 2 3 4 5 |
| Equations balanced on the previous day | Equations balanced on the next day |
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