Equations balanced on the previous day | Equations balanced on the next day |
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
HC2H3O + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
4 HC2H3O + 5 NaHCO3 = 5 NaC2H3O2 + 3 H2O + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + Cu{2+} = Cu + Al{3+} =>
2 Al + 3 Cu{2+} = 3 Cu + 2 Al{3+}
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
WO3 + V = WVO5 + WV =>
5 WO3 + 5 V = 3 WVO5 + 2 WV
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCl + Ca = H2 + CaCl =>
2 HCl + 2 Ca = H2 + 2 CaCl
Co(NO3)2(aq) + NaOH(aq) = Na(NO3) + Co(OH)2 =>
Co(NO3)2(aq) + 2 NaOH(aq) = 2 Na(NO3) + Co(OH)2
KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
H2SO4 + SrCl2 = HCl + SrSO4 =>
H2SO4 + SrCl2 = 2 HCl + SrSO4
N2O4 = NO2 =>
N2O4 = 2 NO2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
HCl + Ca = H2 + CaCl2 =>
2 HCl + Ca = H2 + CaCl2
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Br2 + NaI = NaBr + I =>
Br2 + 2 NaI = 2 NaBr + 2 I
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Cd + N = CdN =>
Cd + N = CdN
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
HNO3 + RbOH = RbNO3 + H2O =>
HNO3 + RbOH = RbNO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HNO3 = N2O + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = N2O + 4 Zn(NO3)2 + 5 H2O
Ni(NO3)2 + Na2S = NiS + NaNO3 =>
Ni(NO3)2 + Na2S = NiS + 2 NaNO3
H + O2 = HO =>
2 H + O2 = 2 HO
Cu1 + H1N1O3 = Cu1(N1O3)2 + N1O1 + H2O1 =>
3 Cu1 + 8 H1N1O3 = 3 Cu1(N1O3)2 + 2 N1O1 + 4 H2O1
SO2 + MgO = MgSO3 =>
SO2 + MgO = MgSO3
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
NH4Cl + NaOH = NaCl + NH4OH =>
NH4Cl + NaOH = NaCl + NH4OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/12
Equations balanced on 11/26/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.