Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuHNO3 = Cu2NO3 + NO2 + H2O =>
2 CuHNO3 = Cu2NO3 + NO2 + H2O
Cu(NO3)2 + KI = Cu + KNO3 + I2 =>
Cu(NO3)2 + 2 KI = Cu + 2 KNO3 + I2
CaCO3 + H2SO4 = Ca + CO2 + SO4 + H2O =>
CaCO3 + H2SO4 = Ca + CO2 + SO4 + H2O
C10H22 + O2 = H2O + CO =>
2 C10H22 + 21 O2 = 22 H2O + 20 CO
MgCO3 + HClO4 = Mg(ClO4)2CO2 + H2O =>
MgCO3 + 2 HClO4 = Mg(ClO4)2CO2 + H2O
C3 + H4 + O = C3H3O =>
4 C3 + 3 H4 + 4 O = 4 C3H3O
TiO2 + H2 = H2O + Ti =>
TiO2 + 2 H2 = 2 H2O + Ti
NO3{-} + S + OH{-} = NO2{-} + SO4{-2} + H2O =>
3 NO3{-} + S + 2 OH{-} = 3 NO2{-} + SO4{-2} + H2O
SrC2O4 + HCl = SrCl2 + H2C2O4 =>
SrC2O4 + 2 HCl = SrCl2 + H2C2O4
Li + N = LiN =>
Li + N = LiN
CO2 + Al(OH)3 = H2O + Al2(CO3)3 =>
3 CO2 + 2 Al(OH)3 = 3 H2O + Al2(CO3)3
CoCl2 + H2O = [Co(OH2)6]Cl2 =>
CoCl2 + 6 H2O = [Co(OH2)6]Cl2
Bi + O2 = Bi2O5 =>
4 Bi + 5 O2 = 2 Bi2O5
HCl + CaCO3 = H2(CO3) + CaCl2 =>
2 HCl + CaCO3 = H2(CO3) + CaCl2
Cu(SO4)2 = Cu + SO4 =>
Cu(SO4)2 = Cu + 2 SO4
TiOCl2 + Mg + HCl = MgCl2 + Ti + H2O =>
TiOCl2 + 2 Mg + 2 HCl = 2 MgCl2 + Ti + H2O
CO3{-}2(aq) + H2O = HCO{-}3(aq) + OH(aq) =>
CO3{-}2(aq) + 3 H2O = HCO{-}3(aq) + 5 OH(aq)
NH4I + Cl2 = NH4Cl + I4 =>
4 NH4I + 2 Cl2 = 4 NH4Cl + I4
MgSO4 + Sr(NO3)2 = MgNO3 + Sr(SO4)2 =>
2 MgSO4 + Sr(NO3)2 = 2 MgNO3 + Sr(SO4)2
Hg(NO3)3 = Hg + NO2 + O2 =>
2 Hg(NO3)3 = 2 Hg + 6 NO2 + 3 O2
HCl(aq) + Mg(s) = H(g) + MgCl(aq) =>
HCl(aq) + Mg(s) = H(g) + MgCl(aq)
H2SO4 + Al(NO3)3 = Al(SO4)3 + H2NO3 =>
3 H2SO4 + Al(NO3)3 = Al(SO4)3 + 3 H2NO3
CaF2H2SO4 = CaSO4 + HF =>
CaF2H2SO4 = CaSO4 + 2 HF
C2H5O5 + O2 = CO2 + H2O =>
4 C2H5O5 + 3 O2 = 8 CO2 + 10 H2O
Cr + Ag2O = Cr2O3 + Ag =>
2 Cr + 3 Ag2O = Cr2O3 + 6 Ag
CH3OH(aq) + AgNO3(aq) = AgNCO2 + H2O =>
CH3OH(aq) + AgNO3(aq) = AgNCO2 + 2 H2O
Cu{2+} + Mg = Cu + Mg{2+} =>
Cu{2+} + Mg = Cu + Mg{2+}
S(s) + O(g) = SO(g) =>
S(s) + O(g) = SO(g)
CaSO3(s) + HCl(aq) = CaCl2 + H2O + SO2 =>
CaSO3(s) + 2 HCl(aq) = CaCl2 + H2O + SO2
OH{-} + Br2 = BrO2 + Br{-} + H2O =>
8 OH{-} + 5 Br2 = 2 BrO2 + 8 Br{-} + 4 H2O
H2O + P4 = HPO3 + H2 =>
12 H2O + P4 = 4 HPO3 + 10 H2
Au + Cl2 = AuCl3 =>
2 Au + 3 Cl2 = 2 AuCl3
Cl2 + Al4C3 = AlCl3 + CCl4 =>
12 Cl2 + Al4C3 = 4 AlCl3 + 3 CCl4
NaOH + Zn = ZnNaO + H2 =>
2 NaOH + 2 Zn = 2 ZnNaO + H2
Na2FeO4 + HCl = FeCl3 + O2 + NaCl + H2O =>
4 Na2FeO4 + 20 HCl = 4 FeCl3 + 3 O2 + 8 NaCl + 10 H2O
NaCl + Se = NaSe + Cl2 =>
2 NaCl + 2 Se = 2 NaSe + Cl2
Na2CO3*10H2O + K2SO4 = Na2SO4 + K2CO3 + H2O =>
Na2CO3*10H2O + K2SO4 = Na2SO4 + K2CO3 + 10 H2O
KMnO4 + H2SO4 + BaSO3 = MnSO4 + K2SO4 + H2O + BaSO4 =>
2 KMnO4 + 3 H2SO4 + 5 BaSO3 = 2 MnSO4 + K2SO4 + 3 H2O + 5 BaSO4
H + P4 = H4P =>
16 H + P4 = 4 H4P
H3As2O5 + Ni(OH)2 = Ni3(As2O5)2 + H2O =>
2 H3As2O5 + 3 Ni(OH)2 = Ni3(As2O5)2 + 6 H2O
NH4Cl + CuSO4 = NH4SO4 + CuCl =>
NH4Cl + CuSO4 = NH4SO4 + CuCl
KMnO4 + H2SO4 + Fe(SO4) = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 Fe(SO4) = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Au2(SO4)3 + KOH = K[Au(OH)4] + K2SO4 =>
Au2(SO4)3 + 8 KOH = 2 K[Au(OH)4] + 3 K2SO4
CH3CHOH + KMnO4 + H{+} = K{+} + MnO2 + H2O + CH3COOH =>
CH3CHOH + KMnO4 + H{+} = K{+} + MnO2 + H2O + CH3COOH
Fe(SCN)3 + KCl = K3[FeCl6] + KSCN =>
Fe(SCN)3 + 6 KCl = K3[FeCl6] + 3 KSCN
Ti(OH)3 = Ti2 + O3 + H2O =>
2 Ti(OH)3 = Ti2 + O3 + 3 H2O
NaBr(g) + Cl2(g) = NaCl(g) + Br2(g) =>
2 NaBr(g) + Cl2(g) = 2 NaCl(g) + Br2(g)
Cr{2+} + I3{-} = Cr{3+} + I{-} =>
2 Cr{2+} + I3{-} = 2 Cr{3+} + 3 I{-}
C7H6O2(s) + NaHCO3(aq) = H2O(l) + CO2(g) + C7H5NaO2(l) =>
C7H6O2(s) + NaHCO3(aq) = H2O(l) + CO2(g) + C7H5NaO2(l)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/23
Equations balanced on 01/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.