| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 |
Pb(NO3)2 + NH3 = Pb(NH3) + 2 NO3
Pb(NO3)2 + NH3 = Pb(NH3) + NO3 =>
Pb(NO3)2 + NH3 = Pb(NH3) + 2 NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCH3CO2 + H2SO4 = Na2SO4 + CH3CO2H =>
2 NaCH3CO2 + H2SO4 = Na2SO4 + 2 CH3CO2H
Ag{+} + Cr = Cr{3+} + Ag =>
3 Ag{+} + Cr = Cr{3+} + 3 Ag
CuSO4 + NaC2H3O2 = Cu(C2H3O2)2 + Na2SO4 =>
CuSO4 + 2 NaC2H3O2 = Cu(C2H3O2)2 + Na2SO4
Co(NO3)2 + NaCl = CoCl2 + Na2(NO3)2 =>
Co(NO3)2 + 2 NaCl = CoCl2 + Na2(NO3)2
Zn2S + O2 = Zn2O + SO2 =>
2 Zn2S + 3 O2 = 2 Zn2O + 2 SO2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
NaHSO3 + H2SO4 = SO2 + H2O + Na2SO4 =>
2 NaHSO3 + H2SO4 = 2 SO2 + 2 H2O + Na2SO4
Co(NO3)2 + K3Fe(CN)6 = Co3Fe(CN)6 + K(NO3)2 =>
3 Co(NO3)2 + K3Fe(CN)6 = Co3Fe(CN)6 + 3 K(NO3)2
C2H2O2 + Ag(NH3)2OH = C2H8O4N2 + Ag + NH3 + H2O =>
C2H2O2 + 4 Ag(NH3)2OH = C2H8O4N2 + 4 Ag + 6 NH3 + 2 H2O
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + Na3(NO3)3
Fe(NO3)3 + Na2SO4 = Fe2(SO4)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 2 Na3(NO3)3
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 2 Na3(NO3)3
NaOH + Pb(NO3)2 = NaNO3 + Pb(OH)2 =>
2 NaOH + Pb(NO3)2 = 2 NaNO3 + Pb(OH)2
Fe(NO3)3 + Na2SiO3 = Fe2(SiO3)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2SiO3 = Fe2(SiO3)3 + 2 Na3(NO3)3
Fe(NO3)3 + NaHCO3 = Fe(HCO3)3 + Na3(NO3)3 =>
Fe(NO3)3 + 3 NaHCO3 = Fe(HCO3)3 + Na3(NO3)3
Fe(NO3)3 + NaHCO3 = Fe(HCO3)3 + Na3(NO3)3 =>
Fe(NO3)3 + 3 NaHCO3 = Fe(HCO3)3 + Na3(NO3)3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3
Fe(NO3)3 + Na2C2O4 = Fe2(C2O4)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2C2O4 = Fe2(C2O4)3 + 2 Na3(NO3)3
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Fe(NO3)3 + Na2SO3 = Fe2(SO3)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2SO3 = Fe2(SO3)3 + 2 Na3(NO3)3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
MoO3 + MnO = MnMoO4 =>
MoO3 + MnO = MnMoO4
Ni(NO3)2 + Na3PO4 = Ni3(PO4)2 + Na3(NO3)3 =>
3 Ni(NO3)2 + 2 Na3PO4 = Ni3(PO4)2 + 2 Na3(NO3)3
H2C2O4 + Na = Na2C2O4 + H2 =>
H2C2O4 + 2 Na = Na2C2O4 + H2
Ni(NO3)2 + NaI = NiI2 + Na2(NO3)2 =>
Ni(NO3)2 + 2 NaI = NiI2 + Na2(NO3)2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HF + Li2CO3 = LiF + H2CO3 =>
2 HF + Li2CO3 = 2 LiF + H2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + Cu(NO3)2 = NaNO3 + Cu =>
2 Na + Cu(NO3)2 = 2 NaNO3 + Cu
CuSO4 + NaOH = NaSO4 + Cu(OH) =>
CuSO4 + NaOH = NaSO4 + Cu(OH)
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Na2S = Na + S8 =>
8 Na2S = 16 Na + S8
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ni(NO3)2 + NaHCO3 = Ni(HCO3)2 + Na2(NO3)2 =>
Ni(NO3)2 + 2 NaHCO3 = Ni(HCO3)2 + Na2(NO3)2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/06
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