| Equations balanced on the previous day | Equations balanced on the next day |
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4 C2H3O2 + 7 O2 = 8 CO2 + 6 H2O
C2H3O2{-} + O2 = CO2 + H2O + {-} =>
4 C2H3O2{-} + 7 O2 = 8 CO2 + 6 H2O + 4e
Ca3(PO4)2 + H3O = H2O + Ca + HPO4 =>
Ca3(PO4)2 + 2 H3O = 2 H2O + 3 Ca + 2 HPO4
C2H3O2Na + O2 = CO2 + H2O + Na =>
4 C2H3O2Na + 7 O2 = 8 CO2 + 6 H2O + 4 Na
AgNO3 + AlI3 = AgI + Al(NO3)3 =>
3 AgNO3 + AlI3 = 3 AgI + Al(NO3)3
CH3COO{-} + O2 + H{+} = H2O + CO2 =>
CH3COO{-} + 2 O2 + H{+} = 2 H2O + 2 CO2
C6H8O7 + ZnCO3 = Zn3(C6H5O7)2 + H2O + CO2 =>
2 C6H8O7 + 3 ZnCO3 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Ni(CN)2 + H3O = H2O + Ni + HCN =>
Ni(CN)2 + 2 H3O = 2 H2O + Ni + 2 HCN
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C6H8O7 + ZnCO3 = Zn3(C6H5O7)2 + H2O + CO2 =>
2 C6H8O7 + 3 ZnCO3 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Si + HNO3 + H2F2 = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 9 H2F2 = 3 H2SiF6 + 4 NO + 8 H2O
Si + HNO3 + H2F2 = SiF4 + NO + H2O =>
3 Si + 4 HNO3 + 6 H2F2 = 3 SiF4 + 4 NO + 8 H2O
Fe + Fe2(SO4)3 = Fe3O4 + SO2 =>
5 Fe + 2 Fe2(SO4)3 = 3 Fe3O4 + 6 SO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
CaF2 + H3O = H2O + Ca + HF =>
CaF2 + 2 H3O = 2 H2O + Ca + 2 HF
Cl2 + Ba(OH)2 = Ba(ClO)2 + BaCl2 + H2O =>
2 Cl2 + 2 Ba(OH)2 = Ba(ClO)2 + BaCl2 + 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Fe + Fe2(SO4)3H2O = Fe3O4 + SO2 + H2 =>
13 Fe + 4 Fe2(SO4)3H2O = 7 Fe3O4 + 12 SO2 + 4 H2
Fe + Fe2(SO4)3H2O = Fe3O4 + SO2 + H2 =>
13 Fe + 4 Fe2(SO4)3H2O = 7 Fe3O4 + 12 SO2 + 4 H2
Al + H2O + NaOH = NaAlO2 + H2 =>
2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2
Fe + Fe2(SO4)3 = Fe3O4 + SO2 =>
5 Fe + 2 Fe2(SO4)3 = 3 Fe3O4 + 6 SO2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
O2 + Fe = Fe2O3 =>
3 O2 + 4 Fe = 2 Fe2O3
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
KF + H2SO4 = HF + K2SO4 =>
2 KF + H2SO4 = 2 HF + K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + Na2CO3 = MgCO3 + Na =>
Mg + Na2CO3 = MgCO3 + 2 Na
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H3O2 + O2 = CO2 + H2O =>
4 C2H3O2 + 7 O2 = 8 CO2 + 6 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
CH3COO{-} + H2O = CO2 + H{+} + e =>
CH3COO{-} + 2 H2O = 2 CO2 + 7 H{+} + 8e
CH3COO{-} + O2 + Na{+} = H2O + CO2 + Na =>
4 CH3COO{-} + 7 O2 + 4 Na{+} = 6 H2O + 8 CO2 + 4 Na
CH3COO{-} + O2 + Na{+} = H2O + CO2 + Na =>
4 CH3COO{-} + 7 O2 + 4 Na{+} = 6 H2O + 8 CO2 + 4 Na
C6H5NO2 + H2SO4 + HNO3 = C6H4N2O4 + H3O{+} + HSO4{-} =>
C6H5NO2 + H2SO4 + HNO3 = C6H4N2O4 + H3O{+} + HSO4{-}
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
Cu2 + NaBr = CuBr + Na =>
Cu2 + 2 NaBr = 2 CuBr + 2 Na
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/12
Equations balanced on 04/05/11
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