Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + 3 Hg + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
H2S + NaOCl = HClO + Na2S =>
H2S + 2 NaOCl = 2 HClO + Na2S
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
CH4 + O3 = CO2 + H2O =>
3 CH4 + 4 O3 = 3 CO2 + 6 H2O
Pb(NO3)2 + Kl = Kl(NO3) + Pb =>
Pb(NO3)2 + 2 Kl = 2 Kl(NO3) + Pb
Mg + Ag2CO3 = Ag + MgCO3 =>
Mg + Ag2CO3 = 2 Ag + MgCO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Mg + H2O = H3 + Mg(OH)2 =>
3 Mg + 6 H2O = 2 H3 + 3 Mg(OH)2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HNO3 + FeO = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + NO + 5 H2O
HNO3 + FeO = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + NO + 5 H2O
HNO3 + FeO = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + NO + 5 H2O
Pb3 + NH3 = Pb(NH3)2 =>
Pb3 + 6 NH3 = 3 Pb(NH3)2
Pb2 + NH3 = Pb(NH3)2 =>
Pb2 + 4 NH3 = 2 Pb(NH3)2
H3PO4 + Ca(OH)2 = CaPO4 + H3(OH)2 =>
H3PO4 + Ca(OH)2 = CaPO4 + H3(OH)2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Zn + Mg3(PO4)2 = Mg + Zn(PO4) =>
2 Zn + Mg3(PO4)2 = 3 Mg + 2 Zn(PO4)
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2
Na2S2O3 + Cl2 + H2O = Na2SO4 + HCl + HSO4 =>
2 Na2S2O3 + 9 Cl2 + 10 H2O = 2 Na2SO4 + 18 HCl + 2 HSO4
K2S + HOH = K + OH + H2S =>
K2S + 2 HOH = 2 K + 2 OH + H2S
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + NH3 = Cu(NH3)2 =>
Cu + 2 NH3 = Cu(NH3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Pb + NH3 = Pb(NH3)2 =>
Pb + 2 NH3 = Pb(NH3)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Na2SiO3 + HOH = Na + OH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 Na + 2 OH + H2SiO3
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
H2O2 + H2SO4 + KMnO4 = K2SO4 + H2O + MnO4 =>
H2O2 + H2SO4 + 2 KMnO4 = K2SO4 + 2 H2O + 2 MnO4
Na2SiO3 + HOH = Na + OH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 Na + 2 OH + H2SiO3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MGCO3 + HNO3 = MG(NO3)2 + CO2 + H2O =>
MGCO3 + 2 HNO3 = MG(NO3)2 + CO2 + H2O
S + O = SO3 =>
S + 3 O = SO3
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
C6H18Si2HN + HNO3 = Si + CO + NO + H2O =>
C6H18Si2HN + 11 HNO3 = 2 Si + 6 CO + 12 NO + 15 H2O
C5H11 + O2 = CO2 + H2O =>
4 C5H11 + 31 O2 = 20 CO2 + 22 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/18
Equations balanced on 11/11/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.