Equations balanced on the previous day | Equations balanced on the next day |
Pb(CH3COO)2 + Na2S = PbS + 2 Na(CH3COO)
FeO + CO = CO2 + Fe =>
FeO + CO = CO2 + Fe
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
I2O5 + H2S = I2 + SO2 + H2O =>
3 I2O5 + 5 H2S = 3 I2 + 5 SO2 + 5 H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
KI + HClO = HI + KClO =>
KI + HClO = HI + KClO
HI + HBrO3 = I2 + H2O + HBr =>
6 HI + HBrO3 = 3 I2 + 3 H2O + HBr
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
Si + NaOH + H2O = NaSiO3 + H2 =>
2 Si + 2 NaOH + 4 H2O = 2 NaSiO3 + 5 H2
Al + Cr2O3 = Cr + Al2O3 =>
2 Al + Cr2O3 = 2 Cr + Al2O3
Cr2(CO3)3 + HCl = CrCl3 + CO2 + H2O =>
Cr2(CO3)3 + 6 HCl = 2 CrCl3 + 3 CO2 + 3 H2O
Pb(CH3COO)2 + Na2S = PbS + CH3COONa =>
Pb(CH3COO)2 + Na2S = PbS + 2 CH3COONa
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2SiO3 + HCl = H2SiO3 + NaCl =>
Na2SiO3 + 2 HCl = H2SiO3 + 2 NaCl
KMnO4 + H2SO4 + NaNO2 = H2O + K2SO4 + MnSO4 + NaNO3 =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 3 H2O + K2SO4 + 2 MnSO4 + 5 NaNO3
Hg + N2 = Hg3N2 =>
3 Hg + N2 = Hg3N2
H3PO2 + HNO3 = H3PO4 + NO2 + H2O =>
H3PO2 + 4 HNO3 = H3PO4 + 4 NO2 + 2 H2O
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
HI + HBrO3 = HIO3 + H2O + Br2 =>
5 HI + 6 HBrO3 = 5 HIO3 + 3 H2O + 3 Br2
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
KMnO4 + Na2SO3 + KOH = Na2SO4 + K2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
Mg + Ag2O = MgO + Ag =>
Mg + Ag2O = MgO + 2 Ag
Cu + S = Cu2S =>
2 Cu + S = Cu2S
C2H2 + HCN = C2H3CN =>
C2H2 + HCN = C2H3CN
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Pb3O4 = Pb + O2 =>
Pb3O4 = 3 Pb + 2 O2
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
CH4 + F2 = C + HF =>
CH4 + 2 F2 = C + 4 HF
Cu + H2 = CuH2 =>
Cu + H2 = CuH2
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C + PbO = CO2 + Pb =>
C + 2 PbO = CO2 + 2 Pb
TiO2 + Zn + HCl = TiCl3 + ZnCl2 + H2O =>
2 TiO2 + Zn + 8 HCl = 2 TiCl3 + ZnCl2 + 4 H2O
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
C3H6O + CaCO3 = C4H6CaO4 =>
C3H6O + CaCO3 = C4H6CaO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + Se = MgSe =>
Mg + Se = MgSe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2O3 + H2O = Al2O + O3H2 =>
Al2O3 + H2O = Al2O + O3H2
NA + O2 = NAO =>
2 NA + O2 = 2 NAO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/16
Equations balanced on 03/20/15
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