Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C5H12O + HCl = C5H11Cl + H2O =>
C5H12O + HCl = C5H11Cl + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
Sn + NAOH + H2O = NA(Sn(OH)2) + H2 =>
2 Sn + 2 NAOH + 2 H2O = 2 NA(Sn(OH)2) + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
AgNO3 + Na3PO4 = AgPO4 + Na3NO3 =>
AgNO3 + Na3PO4 = AgPO4 + Na3NO3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Na2CrO4(aq) + AgNO3(aq) = Ag2CrO4 + NaNO3 =>
Na2CrO4(aq) + 2 AgNO3(aq) = Ag2CrO4 + 2 NaNO3
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
Sn + NaOH + H2O = Na(Sn(OH)2) + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na(Sn(OH)2) + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Mg + O = MgO =>
Mg + O = MgO
C10H20O1 + O2 = H2O + CO2 =>
2 C10H20O1 + 29 O2 = 20 H2O + 20 CO2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C2H4 + H2O = C2H6O =>
C2H4 + H2O = C2H6O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
Br + C2H2 = C2H2Br =>
Br + C2H2 = C2H2Br
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
H3PO4(aq) + NaOH(aq) = Na2HPO4(aq) + H2O(l) =>
H3PO4(aq) + 2 NaOH(aq) = Na2HPO4(aq) + 2 H2O(l)
H2SO3 + I2 + H2O = H2SO4 + HI =>
H2SO3 + I2 + H2O = H2SO4 + 2 HI
Br + C2H2 = C2H2Br4 =>
4 Br + C2H2 = C2H2Br4
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
HMnO4 + CH3OH = MnO2 + H2COO + H2O =>
4 HMnO4 + 3 CH3OH = 4 MnO2 + 3 H2COO + 5 H2O
C + H2O = COH2 =>
C + H2O = COH2
Fe + HCl = H2 + FeCl3 =>
2 Fe + 6 HCl = 3 H2 + 2 FeCl3
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
C + H2O = CO + H2 =>
C + H2O = CO + H2
C6H12 + Br2 = CBr4 + H{+} + Br{-} =>
C6H12 + 18 Br2 = 6 CBr4 + 12 H{+} + 12 Br{-}
C10H15 + O2 = H2O + CO2 =>
4 C10H15 + 55 O2 = 30 H2O + 40 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2
SiH4 + H2O = SiO2 + H =>
SiH4 + 2 H2O = SiO2 + 8 H
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C10H15 + O2 = H2O + CO2 =>
4 C10H15 + 55 O2 = 30 H2O + 40 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/12/15
Equations balanced on 10/12/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.