Equations balanced on the previous day | Equations balanced on the next day |
6 HBr + KBrO3 = 3 Br2 + KBr + 3 H2O
C2H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C2H4Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Ca(HCO3) + NaCO = NaHCO3 + CaCO =>
Ca(HCO3) + NaCO = NaHCO3 + CaCO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NH4F = HF + (NH4)2SO4 =>
H2SO4 + 2 NH4F = 2 HF + (NH4)2SO4
H2SO4 + NH4F = HF + (NH4)2SO4 =>
H2SO4 + 2 NH4F = 2 HF + (NH4)2SO4
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Br{-} + MnO4{-} + H{+} = Br2 + Mn2{+} + H2O =>
26 Br{-} + 4 MnO4{-} + 32 H{+} = 13 Br2 + 2 Mn2{+} + 16 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
(NH4)2S + Fe(NO3)2 = NH4NO3 + FeS =>
(NH4)2S + Fe(NO3)2 = 2 NH4NO3 + FeS
Zn(s) + Cu(NO3)2(aq) = Cu(s) + Zn(NO3)2(aq) =>
Zn(s) + Cu(NO3)2(aq) = Cu(s) + Zn(NO3)2(aq)
C10H8 + O2 = H2O + CO2 =>
C10H8 + 12 O2 = 4 H2O + 10 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
NO3{-} + OH{-} + Al + H2O + Na = NH3 + NaAl(OH)4{-} =>
3 NO3{-} + 5 OH{-} + 8 Al + 18 H2O + 8 Na = 3 NH3 + 8 NaAl(OH)4{-}
NaOH + Al(NO3)3 = AlOH + Na(NO3)3 =>
NaOH + Al(NO3)3 = AlOH + Na(NO3)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FeCl3 + KOH = FeOH + KCl3 =>
FeCl3 + KOH = FeOH + KCl3
HNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 HNO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
K(OH) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH) + H2(SO4) = K2(SO4) + 2 H2O
H3PO4 + K = KPO4 + H2 =>
2 H3PO4 + 2 K = 2 KPO4 + 3 H2
K3PO4 + HCL = KCL + H3PO4 =>
K3PO4 + 3 HCL = 3 KCL + H3PO4
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KNO3 + AL + KOH + H2O = NH3 + KALO3 =>
5 KNO3 + 8 AL + 3 KOH + 6 H2O = 5 NH3 + 8 KALO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
HCl + Zn = HClZn =>
HCl + Zn = HClZn
Cu(No3)2 + NaOH = Cu(OH)2 + Na(No3) =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 Na(No3)
FeS + HCIO3 = Fe(CIO3)2 + H2S =>
FeS + 2 HCIO3 = Fe(CIO3)2 + H2S
C5H5CL + C2HCL3O = C14H9CL5 + H2O =>
2 C5H5CL + C2HCL3O = C14H9CL5 + H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
C2H4Cl2 + O2 = CO2 + H2O + Cl2 =>
C2H4Cl2 + 3 O2 = 2 CO2 + 2 H2O + Cl2
Cr2O3 + Cl2 + C = CrCl3 + CO =>
Cr2O3 + 3 Cl2 + 3 C = 2 CrCl3 + 3 CO
Ca(OH)2(aq) + H3(PO4)(l) = Ca3(PO4)2(aq) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3(PO4)(l) = Ca3(PO4)2(aq) + 6 H2O(l)
NaBr(s) = Na + Br =>
NaBr(s) = Na + Br
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
S + NHO3 = H2SO4 + NO2 + H2O =>
S + 6 NHO3 = H2SO4 + 6 NO2 + 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 02/11/17
Equations balanced on 03/13/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.