Equations balanced on the previous day | Equations balanced on the next day |
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
Nb + F = NbF5 =>
Nb + 5 F = NbF5
CACO3 = CA + O2 + C =>
2 CACO3 = 2 CA + 3 O2 + 2 C
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
K2SO4 + FeBr = Fe(SO4) + K2Br =>
K2SO4 + FeBr = Fe(SO4) + K2Br
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
CACO3 = CA + O2 + C =>
2 CACO3 = 2 CA + 3 O2 + 2 C
Mg2 + HCl = MgCl2 + H2 =>
Mg2 + 4 HCl = 2 MgCl2 + 2 H2
Mg2 + HCl = MgCl2 + H2 =>
Mg2 + 4 HCl = 2 MgCl2 + 2 H2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Mg2 + HCl = MgCl2 + H2 =>
Mg2 + 4 HCl = 2 MgCl2 + 2 H2
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Sb(NO3)5 + Na3(PO4) = NaNO3 + Sb3(PO4)5 =>
3 Sb(NO3)5 + 5 Na3(PO4) = 15 NaNO3 + Sb3(PO4)5
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
H2CO3 + Ga2O3 = Ga2(CO3)3 + H2O =>
3 H2CO3 + Ga2O3 = Ga2(CO3)3 + 3 H2O
H2 + CO + O2 = H2CO3 =>
H2 + CO + O2 = H2CO3
CS2 = C + S8 =>
4 CS2 = 4 C + S8
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
KI + H3SO4 = H2S + H2O + I2 + K2SO4 =>
14 KI + 10 H3SO4 = 3 H2S + 12 H2O + 7 I2 + 7 K2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
KI + H2SO4 = H2S + H2O + I2 + K2SO4 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 I2 + 4 K2SO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
NaI + MnO2 + H2SO4 = NaSO4 + MnSO4 + H2O + I2 =>
2 NaI + 2 MnO2 + 4 H2SO4 = 2 NaSO4 + 2 MnSO4 + 4 H2O + I2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu2 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2 + 8 HNO3 = 2 Cu(NO3)2 + 4 NO2 + 4 H2O
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
MgCO3 + HClO4 = MgClO4 + HCO3 =>
MgCO3 + HClO4 = MgClO4 + HCO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Mg(NO3)2 = Mg + Fe(NO3)4 =>
Fe + 2 Mg(NO3)2 = 2 Mg + Fe(NO3)4
KI(aq) + Cl2(g) = KCl(aq) + I2(s) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(s)
V + O2 = VO =>
2 V + O2 = 2 VO
H3PO4 + NaCN = HCN + Na3PO4 =>
H3PO4 + 3 NaCN = 3 HCN + Na3PO4
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Si + O2 = SiO2 =>
Si + O2 = SiO2
KMnO4 + H2SO4 + H2C2O4 = K2SO4 + H2O + MnSO4 + CO2 =>
2 KMnO4 + 3 H2SO4 + 5 H2C2O4 = K2SO4 + 8 H2O + 2 MnSO4 + 10 CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/19
Equations balanced on 06/10/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.