Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
F + NaCl = NaF + Cl =>
F + NaCl = NaF + Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
F2 + NaCl = NaF + Cl =>
F2 + 2 NaCl = 2 NaF + 2 Cl
H3PO4(aq) + Sr(OH)2(aq) = H3(OH)2 + PO4Sr =>
H3PO4(aq) + Sr(OH)2(aq) = H3(OH)2 + PO4Sr
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Mg(NO3)2 + K2(SO4) = Mg(SO4) + K(NO3) =>
Mg(NO3)2 + K2(SO4) = Mg(SO4) + 2 K(NO3)
Cl2 + NaI = NaCl2 + I2 =>
2 Cl2 + 2 NaI = 2 NaCl2 + I2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
H2S + NO3 = S + NO + H2O =>
2 H2S + NO3 = 2 S + NO + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
C6H13OH + HCl = C6H13Cl + H2O =>
C6H13OH + HCl = C6H13Cl + H2O
CaCl2 + NaHCO3 + H2O = NaCl + Ca(OH)2 + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn(s) + HBr(aq) = ZnBr2(aq) + H2(g) =>
Zn(s) + 2 HBr(aq) = ZnBr2(aq) + H2(g)
Fe(OH)2 = Fe + OH =>
Fe(OH)2 = Fe + 2 OH
Mn2O7 + CdO = Cd(MnO4)2 =>
Mn2O7 + CdO = Cd(MnO4)2
H3PO4 + Zn = Zn3(PO4)2 + H2 =>
2 H3PO4 + 3 Zn = Zn3(PO4)2 + 3 H2
Zn{2+} + Mg = Mg{2+} + Zn =>
Zn{2+} + Mg = Mg{2+} + Zn
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + Ag(NO4) = Ag + Cu2(NO4) =>
2 Cu + Ag(NO4) = Ag + Cu2(NO4)
CH3OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C7H7Cl + Na = C7H7 + NaCl =>
C7H7Cl + Na = C7H7 + NaCl
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
NO2 + P2O3 + KOH = NO + K2HPO4 + H2O =>
2 NO2 + P2O3 + 4 KOH = 2 NO + 2 K2HPO4 + H2O
NaHS + H2SO4 = Na2SO4 + H2S =>
2 NaHS + H2SO4 = Na2SO4 + 2 H2S
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
As(OH)3(s) + H2SO4(aq) = As2(SO4)3(aq) + H2O(l) =>
2 As(OH)3(s) + 3 H2SO4(aq) = As2(SO4)3(aq) + 6 H2O(l)
Cl2O7 + ZnO = Zn(ClO4)2 =>
Cl2O7 + ZnO = Zn(ClO4)2
C11H24 + O2 = CO2 + H2O =>
C11H24 + 17 O2 = 11 CO2 + 12 H2O
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O
SICl4 = SI + Cl2 =>
SICl4 = SI + 2 Cl2
KMnO4 + HBr = Br2 + KBr + MnBr2 + H2O =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 KBr + 2 MnBr2 + 8 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 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 09/26/16
Equations balanced on 10/26/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.