Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 3 H2O
X4O7 + H{+} + {-} = X{3+} + H2O =>
X4O7 + 14 H{+} + 2e = 4 X{3+} + 7 H2O
Fe2O3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
Fe2O3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 3 H2O
N3 = N =>
N3 = 3 N
(NH4)3PO4 + Na2 = N2H8 + Na3PO4 =>
2(NH4)3PO4 + 3 Na2 = 3 N2H8 + 2 Na3PO4
Fe2O3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
Fe2O3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 3 H2O
BiCl3(aq) + H2O(l) = BiOCl(s) + HCl(aq) =>
BiCl3(aq) + H2O(l) = BiOCl(s) + 2 HCl(aq)
FeCl2 + H2O2 = FeCl3 + Fe(OH)3 =>
6 FeCl2 + 3 H2O2 = 4 FeCl3 + 2 Fe(OH)3
Cr2O3 + H2 = Cr + H2O3 =>
Cr2O3 + H2 = 2 Cr + H2O3
C(x)H(y)O(z) + O2 = CO2 + H2O =>
4 C(x)H(y)O(z) + 3 O2 = 4 CO2 + 2 H2O
C7H14 + KMnO4 + KOH = C7H12(OH)2 + K2MnO4 + H2O =>
C7H14 + 4 KMnO4 + 4 KOH = C7H12(OH)2 + 4 K2MnO4 + 2 H2O
Sn4 + NaOH = Na2SnO2 + H2 =>
Sn4 + 8 NaOH = 4 Na2SnO2 + 4 H2
Fe2O3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
Fe2O3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 3 H2O
KBr + F = KF + Br2 =>
2 KBr + 2 F = 2 KF + Br2
Ni(OH)3 + HSbO2 = Ni(SbO2)3 + H2O =>
Ni(OH)3 + 3 HSbO2 = Ni(SbO2)3 + 3 H2O
NaOH + Ag2SO4 = Ag2OH + NaSO4 =>
NaOH + Ag2SO4 = Ag2OH + NaSO4
Li2SO4 + HCl = LiCl + SO3 + H2O =>
Li2SO4 + 2 HCl = 2 LiCl + SO3 + H2O
KOH + HNO3 = K2(OH)NO3 + H2O =>
2 KOH + HNO3 = K2(OH)NO3 + H2O
BiCl3(aq) + H2O(l) = BiOCl(s) + HCl(aq) =>
BiCl3(aq) + H2O(l) = BiOCl(s) + 2 HCl(aq)
H(NO3) + MgO = Mg(NO3)2 + H2O =>
2 H(NO3) + MgO = Mg(NO3)2 + H2O
Ca(ClO)2 + Na2S + H2O = CaCl2 + S + NaOH =>
Ca(ClO)2 + 2 Na2S + 2 H2O = CaCl2 + 2 S + 4 NaOH
Ni(OH)3 + HSbO2 = Ni(SbO2)3 + H2O =>
Ni(OH)3 + 3 HSbO2 = Ni(SbO2)3 + 3 H2O
KIO3 + KI + HSO4 = I2 + H2O + K2SO4 =>
KIO3 + 11 KI + 6 HSO4 = 6 I2 + 3 H2O + 6 K2SO4
[Cr(OH2)6]Cl3 + CH4N2O = [Cr(CH4N2O)6]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 6 CH4N2O = [Cr(CH4N2O)6]Cl3 + 6 H2O
KClO4 + HBr = KBr + HClO4 =>
KClO4 + HBr = KBr + HClO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
FrBrO3 = FrBr + O =>
FrBrO3 = FrBr + 3 O
SnCl4(aq) + Al(s) = AlCl4 + Sn =>
SnCl4(aq) + Al(s) = AlCl4 + Sn
Na(Co3) + CoCl2 = NaCl + CoCo3 =>
8 Na(Co3) + 4 CoCl2 = 8 NaCl + 7 CoCo3
KI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + KSO4 + H2O + I =>
2 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 4 KSO4 + 7 H2O + 2 I
K2 = K3 =>
3 K2 = 2 K3
C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2 =>
2 C2H5NH2 + CO2 + H2O = (C2H5NH2)2CO3 + H2
SiF4 + HF = H2[SiF6] =>
SiF4 + 2 HF = H2[SiF6]
CH4 + HONO2 = CH3NO2 + H2O =>
CH4 + HONO2 = CH3NO2 + H2O
CoSO4 + NH3 + H2O = [Co(NH3)5H2O] + H2O2 + S =>
CoSO4 + 5 NH3 + 5 H2O = [Co(NH3)5H2O] + 4 H2O2 + S
Mg(ClO4)2 + H2O = HClO4 + MgO =>
Mg(ClO4)2 + H2O = 2 HClO4 + MgO
Co2O3(s) + C(s) = Co(s) + CO2(g) =>
2 Co2O3(s) + 3 C(s) = 4 Co(s) + 3 CO2(g)
KC8H5O4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
2 KC8H5O4 + 10 K2Cr2O7 + 41 H2SO4 = 10 Cr2(SO4)3 + 11 K2SO4 + 16 CO2 + 46 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cu + Fe2(SO4)3 = Cu2(SO4)3 + Fe =>
2 Cu + Fe2(SO4)3 = Cu2(SO4)3 + 2 Fe
KC8H5O4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
2 KC8H5O4 + 10 K2Cr2O7 + 41 H2SO4 = 10 Cr2(SO4)3 + 11 K2SO4 + 16 CO2 + 46 H2O
Fe2O3 + KI + H2SO4 = FeSO4 + K2SO4 + I2 + H2O =>
Fe2O3 + 2 KI + 3 H2SO4 = 2 FeSO4 + K2SO4 + I2 + 3 H2O
H2SO4Mg = H2MgSO4 =>
H2SO4Mg = H2MgSO4
BaCo + HCl = BaCl + HCo =>
BaCo + HCl = BaCl + HCo
Cl2 + OH{-} = ClO3{-} + Cl{-} + H2O =>
3 Cl2 + 6 OH{-} = ClO3{-} + 5 Cl{-} + 3 H2O
MnCl2 + Ag = AgCl + Mn =>
MnCl2 + 2 Ag = 2 AgCl + Mn
Sn + HI = SnI4 + H2 =>
Sn + 4 HI = SnI4 + 2 H2
CuFeS2 + O2 = CuSO4 + Fe + SO2 =>
CuFeS2 + 3 O2 = CuSO4 + Fe + SO2
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 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 03/01/24
Equations balanced on 03/31/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.