Equations balanced on the previous day | Equations balanced on the next day |
2 FeOSi + 5 H2O = Fe2O3 + 2 SiO2 + 5 H2
K + HOH = H2 + KOH =>
2 K + 2 HOH = H2 + 2 KOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Br{2} + SO{2} = Br{-} + SO{4}{2-} =>
2 Br{2} + 3 SO{2} = 2 Br{-} + 3 SO{4}{2-}
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Br{2} + SO{2} = Br{-} + SO{4}{2-} =>
2 Br{2} + 3 SO{2} = 2 Br{-} + 3 SO{4}{2-}
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Cu2S + HNO3 = Cu(NO3)2 + SO2 + H2O + NO =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 3 SO2 + 10 H2O + 8 NO
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
GeH4 + O2 = GeO2 + H2O =>
GeH4 + 2 O2 = GeO2 + 2 H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH4CO3 + O2 = NH3 + H2O + CO3 =>
4 NH4CO3 + O2 = 4 NH3 + 2 H2O + 4 CO3
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4
Zn2SO4 + NaCl = ZnCl + Na2SO4 =>
Zn2SO4 + 2 NaCl = 2 ZnCl + Na2SO4
Fe2O3 + SiO = Fe2SiO4 =>
Fe2O3 + SiO = Fe2SiO4
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
As2O5 = As4O6 + O2 =>
2 As2O5 = As4O6 + 2 O2
Ca + (OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca + (OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(NO3)2 + K2(SO4) = Ba(SO4) + K(NO3) =>
Ba(NO3)2 + K2(SO4) = Ba(SO4) + 2 K(NO3)
NaClO2 + Cl2 = NaCl + ClO2 =>
2 NaClO2 + Cl2 = 2 NaCl + 2 ClO2
C10H8O + H2 = CH4 + H2O =>
C10H8O + 17 H2 = 10 CH4 + H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
F2 + NaOH = NaF + H20 + O2 =>
10 F2 + 20 NaOH = 20 NaF + H20 + 10 O2
Fe{2+} + O2 + H{+} = Fe{3+} + H2O =>
4 Fe{2+} + O2 + 4 H{+} = 4 Fe{3+} + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
NaBr + Ag2SO4 = Na2SO4 + AgBr =>
2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
FeO + SiO = Fe2SiO3 =>
2 FeO + SiO = Fe2SiO3
HOCl + H2O = ClO{-} + H3O{+} =>
HOCl + H2O = ClO{-} + H3O{+}
C2H5NSCl + O2 = CO + H2O + NO2 + SO3 + HCl =>
2 C2H5NSCl + 9 O2 = 4 CO + 4 H2O + 2 NO2 + 2 SO3 + 2 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2S + HCl = H2S + NaCl =>
Na2S + 2 HCl = H2S + 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/11
Equations balanced on 02/10/10
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