Equations balanced on the previous day | Equations balanced on the next day |
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
Cu2S + CuO = Cu + SO2 =>
Cu2S + 2 CuO = 4 Cu + SO2
P4 + HCl = PCl5 + H2 =>
P4 + 20 HCl = 4 PCl5 + 10 H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NH4I + Pb(CH3COO)2 = PbI2 + NH4(CH3COO) =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4(CH3COO)
CaCl2 + Na2CO3 + H2O = NaCl + CaO + H2CO3 =>
CaCl2 + Na2CO3 + H2O = 2 NaCl + CaO + H2CO3
CaCl2 + Na2CO3 + H2O = HCl + CaCO3 + Na2O =>
CaCl2 + Na2CO3 + H2O = 2 HCl + CaCO3 + Na2O
CO2 + HCl = CCl4 + H2O =>
CO2 + 4 HCl = CCl4 + 2 H2O
CuCl2 + Mg(NO3)2 = Cu(NO3)2 + MgCl2 =>
CuCl2 + Mg(NO3)2 = Cu(NO3)2 + MgCl2
Ca(OH)2(aq) + K2CO3(aq) = CaCO3(s) + KOH(aq) =>
Ca(OH)2(aq) + K2CO3(aq) = CaCO3(s) + 2 KOH(aq)
Al(C2H3O2)3 + LiOH = AlOH + Li(C2H3O2)3 =>
Al(C2H3O2)3 + LiOH = AlOH + Li(C2H3O2)3
Se + HNO3 = SeO2 + NO2 + H2O =>
Se + 4 HNO3 = SeO2 + 4 NO2 + 2 H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
NH4OHHClO3 = NH4ClO3H2O =>
NH4OHHClO3 = NH4ClO3H2O
OH{-} + ClO3{-} + Fe(OH)3 = FeO4{2-} + Cl{-} + H2O =>
4 OH{-} + ClO3{-} + 2 Fe(OH)3 = 2 FeO4{2-} + Cl{-} + 5 H2O
N2 + H2 = N2H4 =>
N2 + 2 H2 = N2H4
NH2OH + CuSO4 = Cu + N2 + H2O + H2SO4 =>
2 NH2OH + CuSO4 = Cu + N2 + 2 H2O + H2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
Fe + MnO = FeO + Mn =>
Fe + MnO = FeO + Mn
Ac + O2 = Ac2O3 =>
4 Ac + 3 O2 = 2 Ac2O3
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
P4 + NaOH + H2O = PH3 + Na2HPO4 =>
2 P4 + 6 NaOH + 6 H2O = 5 PH3 + 3 Na2HPO4
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Co2O3 + HCl + Na2S2O3 = CoCl2 + NaCl + Co2(SO4)3 + H2O =>
14 Co2O3 + 54 HCl + 3 Na2S2O3 = 24 CoCl2 + 6 NaCl + 2 Co2(SO4)3 + 27 H2O
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
AlBr3 = Al + Br2 =>
2 AlBr3 = 2 Al + 3 Br2
FeCl2 + H2O = Fe2O3 + HCl + H =>
2 FeCl2 + 3 H2O = Fe2O3 + 4 HCl + 2 H
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
FeCO3 + CH4 = Fe + CO2 + H2O =>
4 FeCO3 + CH4 = 4 Fe + 5 CO2 + 2 H2O
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
FeCl2 + Al(OH)3 = Fe(OH)3 + AlCl2 =>
FeCl2 + Al(OH)3 = Fe(OH)3 + AlCl2
C2H4 + OH{-} = C2H6O2 + e =>
C2H4 + 2 OH{-} = C2H6O2 + 2e
CH4 + O = C3H8 + H2O =>
3 CH4 + 2 O = C3H8 + 2 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
(NH4)2SO4 + NaI = Na2SO4 + (NH4)I =>
(NH4)2SO4 + 2 NaI = Na2SO4 + 2(NH4)I
AgS + NaCO3 = AgCO3 + NaS =>
AgS + NaCO3 = AgCO3 + NaS
C6H5O7H3 + NaHCO3 = CO2 + H2O + C6H5O7Na3 =>
C6H5O7H3 + 3 NaHCO3 = 3 CO2 + 3 H2O + C6H5O7Na3
Cl + CuS = CuCl2 + S =>
2 Cl + CuS = CuCl2 + S
*2P + *3Cl2 = *2PCl3 =>
*2P + *3Cl2 = *2PCl3
Mg3N2 + H2O = Mg(OH)2 + HN3 + H2 =>
3 Mg3N2 + 18 H2O = 9 Mg(OH)2 + 2 HN3 + 8 H2
CaCO3 + Nb2O5 + Na2CO3 = NaCa4Nb5O17 + CO2 =>
8 CaCO3 + 5 Nb2O5 + Na2CO3 = 2 NaCa4Nb5O17 + 9 CO2
PO5 + H2O = H3PO4 + OH =>
PO5 + 4 H2O = H3PO4 + 5 OH
Mg + CuCo3 = MgCo3 + Cu =>
Mg + CuCo3 = MgCo3 + Cu
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al2(OH)2 + H2SO4 = Al2SO4 + H2O =>
Al2(OH)2 + H2SO4 = Al2SO4 + 2 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/19/23
Equations balanced on 01/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.