| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + O{2} = CuO{2} =>
Cu + O{2} = CuO{2}
K2CrO4 + Zn + HCl = CrCl3 + ZnCl2 + KCl + H2O =>
2 K2CrO4 + 3 Zn + 16 HCl = 2 CrCl3 + 3 ZnCl2 + 4 KCl + 8 H2O
Cu + HNO3 + NaOH = Cu(OH)2 + NaNO3 + H2 =>
Cu + 2 HNO3 + 2 NaOH = Cu(OH)2 + 2 NaNO3 + H2
NaBr + H2SO4 = Na2SO4 + HBr =>
2 NaBr + H2SO4 = Na2SO4 + 2 HBr
NaHCO3 = CO2 + H2O + Na2O =>
2 NaHCO3 = 2 CO2 + H2O + Na2O
Pb(NO3)2 + ZnSO4 = Zn(NO3) + Pb(SO4)2 =>
Pb(NO3)2 + 2 ZnSO4 = 2 Zn(NO3) + Pb(SO4)2
K2CrO4 + Zn + HCl = CrCl3 + ZnCl2 + KCl + H2O =>
2 K2CrO4 + 3 Zn + 16 HCl = 2 CrCl3 + 3 ZnCl2 + 4 KCl + 8 H2O
ZnSO4 = ZnO + SO3 =>
ZnSO4 = ZnO + SO3
ZnS + O2 = ZnO + SO3 =>
ZnS + 2 O2 = ZnO + SO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
MgO2 + Al = AlO + Mg =>
MgO2 + 2 Al = 2 AlO + Mg
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
H2O + Fe = FeO + H =>
H2O + Fe = FeO + 2 H
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
H2O + Fe = Fe3O4 + H =>
4 H2O + 3 Fe = Fe3O4 + 8 H
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
Zn(NO3)2 + MgSO4 = MgNO3 + Zn(SO4)2 =>
Zn(NO3)2 + 2 MgSO4 = 2 MgNO3 + Zn(SO4)2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + HCl + C6H5CHO = ZnCl2 + C6H5CH3 + H2O =>
2 Zn + 4 HCl + C6H5CHO = 2 ZnCl2 + C6H5CH3 + H2O
(NH4)2SO4 + NaOH = NH3 + Na2SO4 + H2O =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + Na2SO4 + 2 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + H3BO3 = (NH4)3BO3 =>
3 NH3 + H3BO3 = (NH4)3BO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
(NH4)3BO3 + HCl = NH4Cl + H3BO3 =>
(NH4)3BO3 + 3 HCl = 3 NH4Cl + H3BO3
Ba(NO3)2 + Na2(CO)3 = Na(NO3)2 + Ba + (CO)3 =>
2 Ba(NO3)2 + Na2(CO)3 = 2 Na(NO3)2 + 2 Ba + (CO)3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ba(NO3)2 + Na2(CO)3 = Na(NO3)2 + Ba + (CO)3 =>
2 Ba(NO3)2 + Na2(CO)3 = 2 Na(NO3)2 + 2 Ba + (CO)3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(NO3)2 + NaOH = Na2(NO3)2 + Ba + OH =>
Ba(NO3)2 + 2 NaOH = Na2(NO3)2 + Ba + 2 OH
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Ba(NO3)2 + Na2(CO)3 = Na(NO3)2 + Ba + (CO)3 =>
2 Ba(NO3)2 + Na2(CO)3 = 2 Na(NO3)2 + 2 Ba + (CO)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/07
Equations balanced on 10/07/06
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