Equations balanced on the previous day | Equations balanced on the next day |
Ba(ClO3)2 = BaCl2 + 3 O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaBr(s) + H2(g) = NaH(s) + HBr(g) =>
NaBr(s) + H2(g) = NaH(s) + HBr(g)
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Al + Cl2 = Al2Cl2 =>
2 Al + Cl2 = Al2Cl2
(NH4)2CO3(s) = NH3(g) + H2O(g) + CO2(g) =>
(NH4)2CO3(s) = 2 NH3(g) + H2O(g) + CO2(g)
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
N2(g) + Cu(s) = Cu3N2(s) =>
N2(g) + 3 Cu(s) = Cu3N2(s)
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH4OH =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH4OH
Fe + S = FeS =>
Fe + S = FeS
H2SO4 + KI = H2I + KSO4 =>
H2SO4 + KI = H2I + KSO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mo24O37 + KMnO4 + H2SO4 = MoO3 + K2SO4 + MnSO4 + H2O =>
Mo24O37 + 14 KMnO4 + 21 H2SO4 = 24 MoO3 + 7 K2SO4 + 14 MnSO4 + 21 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Na + Al2(SO3)3 = Na(SO3)3 + Al2 =>
Na + Al2(SO3)3 = Na(SO3)3 + Al2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeBr3 + H2So4 = Fe2(So4)3 + HBr =>
2 FeBr3 + 3 H2So4 = Fe2(So4)3 + 6 HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
ZnSO4 + SrCl2 = ZnCl2 + SrSO4 =>
ZnSO4 + SrCl2 = ZnCl2 + SrSO4
Al4C3(s) + H2O(l) = Al(OH)3(s) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(s) + 3 CH4(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Al + Cl2 = Al2Cl6 =>
2 Al + 3 Cl2 = Al2Cl6
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
Zn + FeCl3 = ZnCl + Fe =>
3 Zn + FeCl3 = 3 ZnCl + Fe
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 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 01/07/18
Equations balanced on 02/06/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.