| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
MgSO4 + Al(OH)3 = Mg(OH)2 + Al2(SO4)3 =>
3 MgSO4 + 2 Al(OH)3 = 3 Mg(OH)2 + Al2(SO4)3
CO2 + C = CO =>
CO2 + C = 2 CO
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
AlCl3 + Pb(NO3)2 = Al(NO3)2 + PbCl3 =>
AlCl3 + Pb(NO3)2 = Al(NO3)2 + PbCl3
PbO + NH3 = N2 + H2O + Pb =>
3 PbO + 2 NH3 = N2 + 3 H2O + 3 Pb
NaCl + H2O = NaOCl + H2 =>
NaCl + H2O = NaOCl + H2
CaI2 + K2CO3 = CaCO3 + KI =>
CaI2 + K2CO3 = CaCO3 + 2 KI
CaCo3 + HCl = CaCl + Co3H =>
CaCo3 + HCl = CaCl + Co3H
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
K2Al2Si6O16 + CO2 + H2O = H4Al2Si2O9 + SiO2 + K2CO3 =>
K2Al2Si6O16 + CO2 + 2 H2O = H4Al2Si2O9 + 4 SiO2 + K2CO3
MnSO4 + NaBiO3 + H2SO4 = NaMnO4 + Bi2(SO4)3 + H2O + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 14 H2SO4 = 4 NaMnO4 + 5 Bi2(SO4)3 + 14 H2O + 3 Na2SO4
HCl + KOH = ClK + H2O =>
HCl + KOH = ClK + H2O
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeCl3 + Cu(OH)2 = Fe(OH)3 + CuCl2 =>
2 FeCl3 + 3 Cu(OH)2 = 2 Fe(OH)3 + 3 CuCl2
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
Fe2O3 + Al(OH)3 = Al2O3 + Fe(OH)3 =>
Fe2O3 + 2 Al(OH)3 = Al2O3 + 2 Fe(OH)3
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
(NH4)6Mo7O24 + H2S + NH3 = (NH4)2MoS4 + H2O =>
(NH4)6Mo7O24 + 28 H2S + 8 NH3 = 7(NH4)2MoS4 + 24 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
HF + CaSO4 = H2SO4 + CaF2 =>
2 HF + CaSO4 = H2SO4 + CaF2
NH4 + Ca(OH)2 = NH3 + H2O + Ca2 =>
4 NH4 + 2 Ca(OH)2 = 4 NH3 + 4 H2O + Ca2
(NH4)2WO4 + H2S = (NH4)2WS4 + H2O =>
(NH4)2WO4 + 4 H2S = (NH4)2WS4 + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe(OH)3 + SOCl2 = SO2 + HCl + FeCl3 =>
Fe(OH)3 + 3 SOCl2 = 3 SO2 + 3 HCl + FeCl3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Ni{2} + e = Ni =>
Ni{2} + 2e = Ni
CH3COOH{4+} + NaOH{-} = CH3COOH(Na2O)2 + H2O =>
CH3COOH{4+} + 4 NaOH{-} = CH3COOH(Na2O)2 + 2 H2O
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
H3O + Ca(OH)2 = H2O + Ca =>
2 H3O + Ca(OH)2 = 4 H2O + Ca
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2WO4 + H2S + NH3 = (NH4)2WS4 + H2O =>
H2WO4 + 4 H2S + 2 NH3 = (NH4)2WS4 + 4 H2O
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Ca5F(PO4)3 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5F(PO4)3 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
(NH4)6H2W12O40 + H2S + NH3 = (NH4)2WS4 + H2O =>
(NH4)6H2W12O40 + 48 H2S + 18 NH3 = 12(NH4)2WS4 + 40 H2O
CH3COOH{4+} + Mg(OH)2{2-} = CH3COOH(MgO)2 + H2O =>
CH3COOH{4+} + 2 Mg(OH)2{2-} = CH3COOH(MgO)2 + 2 H2O
CH3COOH{4+} + CaCO3{2-} = CH3COOH(CaO)2 + CO2 =>
CH3COOH{4+} + 2 CaCO3{2-} = CH3COOH(CaO)2 + 2 CO2
CuCO3{2-} + HF{+} = CuF2 + H2O + CO2 =>
CuCO3{2-} + 2 HF{+} = CuF2 + H2O + CO2
Al2(SO4)3 + Fe = Fe(SO4)3 + Al =>
Al2(SO4)3 + Fe = Fe(SO4)3 + 2 Al
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/13
Equations balanced on 07/23/12
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