Equations balanced on the previous day | Equations balanced on the next day |
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854 I{-} + 6 Cr2O72{-} + 864 H3O{+} = 427 I2 + 4 Cr3{+} + 1296 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
[Pb(OH)4]2{-} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O =>
2[Pb(OH)4]2{-} + ClO{-} = 4 PbO2 + Cl{-} + 2 OH{-} + 7 H2O
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
MnO4{-} + NO2{-} + H3O{+} = NO3{-} + Mn2{+} + H2O =>
4 MnO4{-} + 13 NO2{-} + 6 H3O{+} = 13 NO3{-} + 2 Mn2{+} + 9 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
MnO4{-} + NO2{-} + H3O{+} = NO3{-} + Mn2{+} + H2O =>
4 MnO4{-} + 13 NO2{-} + 6 H3O{+} = 13 NO3{-} + 2 Mn2{+} + 9 H2O
MnO4{-} + NO2{-} + H3O{+} = NO3{-} + Mn2{+} + H2O =>
4 MnO4{-} + 13 NO2{-} + 6 H3O{+} = 13 NO3{-} + 2 Mn2{+} + 9 H2O
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + H3(PO4) =>
Ca3(PO4)2 + 3 H2(SO4) = 3 Ca(SO4) + 2 H3(PO4)
H2O + C12H22O11 = C2H5OH + CO2 =>
H2O + C12H22O11 = 4 C2H5OH + 4 CO2
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Fe2 + O + S2 = FeOS =>
Fe2 + 2 O + S2 = 2 FeOS
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Al + OH{-} + H2O = [Al(OH)4]{-} + H2 =>
2 Al + 2 OH{-} + 6 H2O = 2[Al(OH)4]{-} + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
KOH + H3(PO4) = K3(PO4) + H2O =>
3 KOH + H3(PO4) = K3(PO4) + 3 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
PbS2 + PbSO4 = Pb + SO2 =>
PbS2 + 2 PbSO4 = 3 Pb + 4 SO2
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2S2O4 + NaOH = Na2SO3 + Na2S + H2O =>
3 Na2S2O4 + 6 NaOH = 5 Na2SO3 + Na2S + 3 H2O
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
H2(g) + N2(g) = NH3 =>
3 H2(g) + N2(g) = 2 NH3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
C2H6 + Cl2 = C2H5 + HCl =>
2 C2H6 + Cl2 = 2 C2H5 + 2 HCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/16/11
Equations balanced on 09/15/10
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