Equations balanced on the previous day | Equations balanced on the next day |
4 Fe2O3 + S8 = 4 Fe2O3S2
Mg(NO3)2(aq) + KOH(aq) = KNO3(s) + Mg(OH)2(aq) =>
Mg(NO3)2(aq) + 2 KOH(aq) = 2 KNO3(s) + Mg(OH)2(aq)
Al2(SO4)3 + HgO = Al2O3 + HgSO4 =>
Al2(SO4)3 + 3 HgO = Al2O3 + 3 HgSO4
Mg + Sc{3+} = Mg{2+} + Sc =>
3 Mg + 2 Sc{3+} = 3 Mg{2+} + 2 Sc
Pb(NO3)2 = PbNO2 + NO2 + O3 =>
3 Pb(NO3)2 = 3 PbNO2 + 3 NO2 + 2 O3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
Fe(NO3)2 + H2SO4 = FeSO4 + H2(NO3)2 =>
Fe(NO3)2 + H2SO4 = FeSO4 + H2(NO3)2
N2 + H2 = NH3 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + H2SO4 + C2H5OH = K2SO4 + H2O + MnSO4 + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 2 K2SO4 + 11 H2O + 4 MnSO4 + 5 CH3COOH
HBr + MgSO4 = MgBr2 + H2SO4 =>
2 HBr + MgSO4 = MgBr2 + H2SO4
NaBiO3 + MnSO4 + H2SO4 = (BiO)2SO4 + Na2SO4 + H2O + NaMnO4 =>
10 NaBiO3 + 4 MnSO4 + 4 H2SO4 = 5(BiO)2SO4 + 3 Na2SO4 + 4 H2O + 4 NaMnO4
Cu(NO3)3 + Na2CO3 = Cu2(CO3)3 + NaNO3 =>
2 Cu(NO3)3 + 3 Na2CO3 = Cu2(CO3)3 + 6 NaNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HI(aq) + Ca(OH)2(aq) = CaI2(aq) + H2O(l) =>
2 HI(aq) + Ca(OH)2(aq) = CaI2(aq) + 2 H2O(l)
Pb + Ac2(SO4)3 = Pb(SO4)2 + Ac =>
3 Pb + 2 Ac2(SO4)3 = 3 Pb(SO4)2 + 4 Ac
Ba(No3)2(aq) + KI(aq) = BaI(s) + K(No3)2(aq) =>
Ba(No3)2(aq) + KI(aq) = BaI(s) + K(No3)2(aq)
Sr(NO3)2 + Br2(SO4)3 = Br2(NO3)2 + Sr(SO4)3 =>
Sr(NO3)2 + Br2(SO4)3 = Br2(NO3)2 + Sr(SO4)3
Ca5(PO4)3OH + Al2O3 = Ca3(PO4)2 + CaAl2O4 + H2O =>
2 Ca5(PO4)3OH + Al2O3 = 3 Ca3(PO4)2 + CaAl2O4 + H2O
K(OH) + Co(Cl)2 = K(Cl) + Co(OH)2 =>
2 K(OH) + Co(Cl)2 = 2 K(Cl) + Co(OH)2
C2H2Cl3 + O2 = CO2 + H2O + Cl2O =>
4 C2H2Cl3 + 13 O2 = 8 CO2 + 4 H2O + 6 Cl2O
O + HCl + CaH2 = CaCl2 + H2O =>
2 O + 2 HCl + CaH2 = CaCl2 + 2 H2O
C6H10O1 + O2 = CO2 + H2O =>
C6H10O1 + 8 O2 = 6 CO2 + 5 H2O
ZnO + Co(NO3)2 = Zn5Co5 + NO2 + O2 =>
10 ZnO + 10 Co(NO3)2 = 2 Zn5Co5 + 20 NO2 + 15 O2
C8H10N4O2 + O2 = CO2 + H2O + NO2 =>
2 C8H10N4O2 + 27 O2 = 16 CO2 + 10 H2O + 8 NO2
N + O + H2O = HNO3 =>
2 N + 5 O + H2O = 2 HNO3
PBr3 + H2F = H3PF3 + HBr =>
PBr3 + 3 H2F = H3PF3 + 3 HBr
KMnO4 + H2SO4 + C2H5OH = K2SO4 + H2O + MnSO4 + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 2 K2SO4 + 11 H2O + 4 MnSO4 + 5 CH3COOH
Fe(NO3)2(aq) + K2CO3(aq) = K(NO3)(aq) + FeCO3(s) =>
Fe(NO3)2(aq) + K2CO3(aq) = 2 K(NO3)(aq) + FeCO3(s)
FeCl3 + NaNO2 + H2SO4 = NO + FeSO4 + Na2SO4 + H2O + Cl2 =>
2 FeCl3 + 4 NaNO2 + 4 H2SO4 = 4 NO + 2 FeSO4 + 2 Na2SO4 + 4 H2O + 3 Cl2
K2MnO4 + HCl = MnO2 + H2O + O2 + KCl =>
2 K2MnO4 + 4 HCl = 2 MnO2 + 2 H2O + O2 + 4 KCl
HC2H3O2 = H2O + C02 =>
HC2H3O2 = 2 H2O + C02
Zn(NO3)2 + Na2C2O4 = ZnC2O4 + NaNO3 =>
Zn(NO3)2 + Na2C2O4 = ZnC2O4 + 2 NaNO3
Cr(OH)3 + Br2 + OH{-} = Br{-} + CrO4{2-} + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 OH{-} = 6 Br{-} + 2 CrO4{2-} + 8 H2O
H2SO3 + MnO4 = MnO2 + H2SO4 =>
2 H2SO3 + MnO4 = MnO2 + 2 H2SO4
NH4OH + Ca(NO3)2 = NH4NO3 + Ca(OH)2 =>
2 NH4OH + Ca(NO3)2 = 2 NH4NO3 + Ca(OH)2
AlBr3(aq) + K2SO4(aq) = Al2(SO4)3(aq) + KBr(s) =>
2 AlBr3(aq) + 3 K2SO4(aq) = Al2(SO4)3(aq) + 6 KBr(s)
As2S3 + H2SO4 = HH2AsO4 + SO2 + H2O =>
As2S3 + 11 H2SO4 = 2 HH2AsO4 + 14 SO2 + 8 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
KMnO4 + H2SO4 + C2H5OH = K2SO4 + H2O + MnSO4 + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 2 K2SO4 + 11 H2O + 4 MnSO4 + 5 CH3COOH
Na2SiO3 + CaCl2 = CaSiO3 + NaCl =>
Na2SiO3 + CaCl2 = CaSiO3 + 2 NaCl
C8H10N4O2 + O2 = CO2 + H2O + NO =>
2 C8H10N4O2 + 23 O2 = 16 CO2 + 10 H2O + 8 NO
HPO3 + Al(OH)3 = Al + PO3 + H2O =>
3 HPO3 + Al(OH)3 = Al + 3 PO3 + 3 H2O
KMnO4 + H2SO4 + C2H5OH = K2SO4 + H2O + MnSO4 + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 2 K2SO4 + 11 H2O + 4 MnSO4 + 5 CH3COOH
BeO + K = Be + K2O =>
BeO + 2 K = Be + K2O
C4H9OH + [O] = C4H7 + H2O =>
2 C4H9OH + [O] = 2 C4H7 + 3 H2O
CO(OH)2 + Br + H2O = CO(OH)3 + HBr =>
CO(OH)2 + Br + H2O = CO(OH)3 + HBr
Ca(OH)2 + NaH3PO4 = Ca3(PO4)2 + H2O + Na =>
3 Ca(OH)2 + 2 NaH3PO4 = Ca3(PO4)2 + 6 H2O + 2 Na
KMnO4 + H2SO4 + C2H5OH = K2SO4 + H2O + MnSO4 + CH3COOH =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 2 K2SO4 + 11 H2O + 4 MnSO4 + 5 CH3COOH
C4H10O + NaOH = C4H9ONa + H2O =>
C4H10O + NaOH = C4H9ONa + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.