Equations balanced on the previous day | Equations balanced on the next day |
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
HCOH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
C2H2 + H2O = C2H4O =>
C2H2 + H2O = C2H4O
Fe + H2SO4 = Fe2(SO4)3 + H2O + S =>
2 Fe + 4 H2SO4 = Fe2(SO4)3 + 4 H2O + S
O2 + Fe2 = Fe2O3 =>
3 O2 + 2 Fe2 = 2 Fe2O3
H2S + HCLO3 = S + HCL + H2O =>
3 H2S + HCLO3 = 3 S + HCL + 3 H2O
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2S + Cl2 = HCl + S2 =>
2 H2S + 2 Cl2 = 4 HCl + S2
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Au2S + Cl2 + HCl = H[AuCl4] + S =>
Au2S + 3 Cl2 + 2 HCl = 2 H[AuCl4] + S
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Cu(SO4) + Ba(C2H3O2)2 = Cu(C2H3O2)2 + Ba(SO4) =>
Cu(SO4) + Ba(C2H3O2)2 = Cu(C2H3O2)2 + Ba(SO4)
H2SO4 + Pb = H2 + PbSO4 =>
H2SO4 + Pb = H2 + PbSO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(CN)2(g) + H2O(l) = NH3(g) + H2C2O4(aq) =>
(CN)2(g) + 4 H2O(l) = 2 NH3(g) + H2C2O4(aq)
Ni + CuCl2 = NiCl2 + Cu =>
Ni + CuCl2 = NiCl2 + Cu
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K3AsO4 + HClO4 = KClO4 + H3AsO4 =>
K3AsO4 + 3 HClO4 = 3 KClO4 + H3AsO4
O2(g) + As4S6(s) = As4O6(s) + SO2(g) =>
9 O2(g) + As4S6(s) = As4O6(s) + 6 SO2(g)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Mn(OH)7 + H3P = Mn3P7 + H2O =>
3 Mn(OH)7 + 7 H3P = Mn3P7 + 21 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
CoCl2 + K3(PO4) = Co3(PO4)2 + KCl =>
3 CoCl2 + 2 K3(PO4) = Co3(PO4)2 + 6 KCl
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe(s) + O2(g) = FeO =>
2 Fe(s) + O2(g) = 2 FeO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/01/18
Equations balanced on 01/31/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.