Equations balanced on the previous day | Equations balanced on the next day |
Na2SO3 + SO2 = Na2S2O3 + O2
HClO3(aq) + H2O(l) = H3O + ClO3 =>
HClO3(aq) + H2O(l) = H3O + ClO3
C2H6O + KMnO4 + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
C2H6O + 4 KMnO4 + 4 NaOH = CH3COOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
FeI3 + K(OH) = Fe(OH)3 + KI =>
FeI3 + 3 K(OH) = Fe(OH)3 + 3 KI
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
TiCl4 + NH3 + H2O = Ti(OH)4 + NH4Cl =>
TiCl4 + 4 NH3 + 4 H2O = Ti(OH)4 + 4 NH4Cl
C12H5O11 + O2 = CO2 + H2O =>
4 C12H5O11 + 31 O2 = 48 CO2 + 10 H2O
B2O3 + H2O = H2B2O4 =>
B2O3 + H2O = H2B2O4
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(aq) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(aq)
SO2(g) + O2(g) + H2O(l) = H2SO4() =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4()
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
PdCl2 + H2 = Pd + HCl =>
PdCl2 + H2 = Pd + 2 HCl
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Fe(s) + H2O = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O = Fe3O4(s) + 4 H2(g)
Mg + Zn(CH3COO)2 = Mg(C2H3O2)2 + Zn =>
Mg + Zn(CH3COO)2 = Mg(C2H3O2)2 + Zn
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
KMnO4 + Be + H2SO4 = BeSO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Be + 8 H2SO4 = 5 BeSO4 + K2SO4 + 2 MnSO4 + 8 H2O
Zn(NO3)2*6H2O = Zn(H2O)6 + NO3 =>
Zn(NO3)2*6H2O = Zn(H2O)6 + 2 NO3
C3H4 + S8 = CS + H2S =>
8 C3H4 + 5 S8 = 24 CS + 16 H2S
Pb(OH)2 + CH3COOH = [Pb(CH3COO)4]{2-} + H3O{+} =>
Pb(OH)2 + 4 CH3COOH = [Pb(CH3COO)4]{2-} + 2 H3O{+}
NH3 + HC1 = (NH4)C1 =>
NH3 + HC1 = (NH4)C1
K2Cr2O7 + NaOH = KOH + Na2Cr2O7 =>
K2Cr2O7 + 2 NaOH = 2 KOH + Na2Cr2O7
Al2S3O12 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2S3O12 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na2Cr2O7 + H2SO4 + NaI = NaSO4 + I2 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 7 H2SO4 + 2 NaI = 4 NaSO4 + I2 + Cr2(SO4)3 + 7 H2O
Cl{-} + MnO4{-} + H2O = Cl2 + MnO2 + OH{-} =>
6 Cl{-} + 2 MnO4{-} + 4 H2O = 3 Cl2 + 2 MnO2 + 8 OH{-}
NH3 + HC1 = (NH4)C1 =>
NH3 + HC1 = (NH4)C1
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
NaHCO3 + CH3OOH = CH3COONa + H2O + CO2 =>
NaHCO3 + 2 CH3OOH = CH3COONa + 3 H2O + CO2
Bi2O3 + KClO3 = Bi2O5 + KCl =>
3 Bi2O3 + 2 KClO3 = 3 Bi2O5 + 2 KCl
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
FeSO4 + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Ca(OH)2 + HNO4 = Ca(NO4)2 + H2O =>
Ca(OH)2 + 2 HNO4 = Ca(NO4)2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnO(OH)2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO(OH)2 + 4 KOH + O2 = 2 K2MnO4 + 4 H2O
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
Ca3Mg(SiO4)2 + H2O = Ca(OH)2 + SiO2*H2O + Mg(OH)2 =>
Ca3Mg(SiO4)2 + 6 H2O = 3 Ca(OH)2 + 2 SiO2*H2O + Mg(OH)2
KBr + H2SO4 = K2SO4 + H2Br2 =>
2 KBr + H2SO4 = K2SO4 + H2Br2
Pb + Cl = PbCl2 =>
Pb + 2 Cl = PbCl2
H2S + CuSO4 = CuS + H2O + SO2 =>
4 H2S + 3 CuSO4 = 3 CuS + 4 H2O + 4 SO2
NaNO2 + H2SO4 = Na2SO4 + N2O3 + H2O =>
2 NaNO2 + H2SO4 = Na2SO4 + N2O3 + H2O
KNO3(s) = K2O(s) + N2(g) + O2 =>
4 KNO3(s) = 2 K2O(s) + 2 N2(g) + 5 O2
Y2O3 + BaCO3 + Cr + O2 = YBaCr3O7 + CO2 =>
2 Y2O3 + 4 BaCO3 + 12 Cr + 9 O2 = 4 YBaCr3O7 + 4 CO2
Sr(ClO3)2 = Sr + ClO3 =>
Sr(ClO3)2 = Sr + 2 ClO3
K2SO3 + KMnO4 + NaOH = K2MnO4 + K2SO4 + Na2MnO4 + H2O =>
K2SO3 + 2 KMnO4 + 2 NaOH = K2MnO4 + K2SO4 + Na2MnO4 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
FeCl3 + H2SO4 = FeH2 + Cl3SO4 =>
FeCl3 + H2SO4 = FeH2 + Cl3SO4
CaCl2 + Al(C2H3O2)3 = AlCl3 + Ca(C2H3O2)2 =>
3 CaCl2 + 2 Al(C2H3O2)3 = 2 AlCl3 + 3 Ca(C2H3O2)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/24
Equations balanced on 02/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.