Equations balanced on the previous day | Equations balanced on the next day |
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu + C6H4ICOOH + H2O = [Cu2(C6H4ICOO)4(H2O)2] + H2 =>
2 Cu + 4 C6H4ICOOH + 2 H2O = [Cu2(C6H4ICOO)4(H2O)2] + 2 H2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C3H80 + O2 = CO2 + H2O =>
C3H80 + 23 O2 = 3 CO2 + 40 H2O
NaI + PbO2 + H2SO4 = NaSO4 + PbSO4 + I2 + H2O =>
2 NaI + 2 PbO2 + 4 H2SO4 = 2 NaSO4 + 2 PbSO4 + I2 + 4 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 11 C = 3 CaSiO + 2 P + 11 CO
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
Co + P4 = CoP2 =>
2 Co + P4 = 2 CoP2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + O2 = *2FeO =>
2 Fe + O2 = *2FeO
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
NaClO3 + K2SnO2 = NaCl + K2SnO3 =>
NaClO3 + 3 K2SnO2 = NaCl + 3 K2SnO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
C10H16O + NaBH4 + C3H7OH = C10H18O + NaB(OC3H7)4 =>
4 C10H16O + NaBH4 + 4 C3H7OH = 4 C10H18O + NaB(OC3H7)4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCHO + O2 = HCOOH =>
2 HCHO + O2 = 2 HCOOH
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
H2 + F2 = HF =>
H2 + F2 = 2 HF
MgCl2 + NH4OH = Mg(OH)2 + NH4Cl =>
MgCl2 + 2 NH4OH = Mg(OH)2 + 2 NH4Cl
C10H16O + NaBH4 + C3H7OH = C10H18O + NaB(OC3H8)4 =>
2 C10H16O + NaBH4 + 4 C3H7OH = 2 C10H18O + NaB(OC3H8)4
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CH3COOH + CaO = Ca(CH3COO)2 + H2O =>
2 CH3COOH + CaO = Ca(CH3COO)2 + H2O
NH3 + CH4O = NH4 + CH3O =>
NH3 + CH4O = NH4 + CH3O
H{+} + MnO4{-} + Mo{+3} = Mn{2+} + MoO2{2+} + H2O =>
4 H{+} + 3 MnO4{-} + 5 Mo{+3} = 3 Mn{2+} + 5 MoO2{2+} + 2 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
MnO2 + HI = MnI2 + I2 + H2O =>
MnO2 + 4 HI = MnI2 + I2 + 2 H2O
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
C5H5N(l) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 C5H5N(l) + 25 O2(g) = 20 CO2(g) + 10 H2O(l) + 2 N2(g)
Fe + O2 = Fe2O3(aq) =>
4 Fe + 3 O2 = 2 Fe2O3(aq)
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 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 05/03/15
Equations balanced on 06/02/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.