Equations balanced on the previous day | Equations balanced on the next day |
2 AgNO3(l) + Na2CO3(s) = Ag2CO3 + 2 NaNO3
C6H8O7H20 + CaCO3 = Ca + H2O + C6H8O7 =>
3 C6H8O7H20 + 12 CaCO3 = 12 Ca + 22 H2O + 5 C6H8O7
PbS + HNO3 = NO2 + SO2 + PbO + H2O =>
PbS + 6 HNO3 = 6 NO2 + SO2 + PbO + 3 H2O
Sr(s) + O2(s) = SrO2(s) =>
Sr(s) + O2(s) = SrO2(s)
Sb2S3 + HNO2 = H2SbO4 + SO2 + NO + H2O =>
Sb2S3 + 24 HNO2 = 2 H2SbO4 + 3 SO2 + 24 NO + 10 H2O
Cr2(SO3)7 + Sr3(PO4)2 = Cr3(PO4)7 + SrSO3 =>
3 Cr2(SO3)7 + 7 Sr3(PO4)2 = 2 Cr3(PO4)7 + 21 SrSO3
BaO + Fe2O3 = BaFe2O4 =>
BaO + Fe2O3 = BaFe2O4
CuCl + K2CrO7 + H2SO4 = CuSO4 + Cr2(SO4)3 + K2SO4 + Cl2 + H2O =>
18 CuCl + 4 K2CrO7 + 28 H2SO4 = 18 CuSO4 + 2 Cr2(SO4)3 + 4 K2SO4 + 9 Cl2 + 28 H2O
CoCl2 + Na2HPO4 = NaCl + Co3(PO4)2 + H3PO4 =>
3 CoCl2 + 3 Na2HPO4 = 6 NaCl + Co3(PO4)2 + H3PO4
IO3{-} + HSO3 + OH{-} = I{-} + SO4{-2} + H2O =>
IO3{-} + 6 HSO3 + 12 OH{-} = I{-} + 6 SO4{-2} + 9 H2O
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
NO3{-} + Al + OH{-} + H2O = NH3 + [Al(OH)4]{-} =>
3 NO3{-} + 8 Al + 5 OH{-} + 18 H2O = 3 NH3 + 8[Al(OH)4]{-}
Al2O3 + H2SO4 + H2O = Al2(SO4)3*14H2O =>
Al2O3 + 3 H2SO4 + 11 H2O = Al2(SO4)3*14H2O
MnO2 + Cl2 + H2O = MnO4{-} + Cl{-} + H{+} =>
2 MnO2 + 3 Cl2 + 4 H2O = 2 MnO4{-} + 6 Cl{-} + 8 H{+}
Mg + Cu1SO4 = MgSO4 + Cu =>
Mg + Cu1SO4 = MgSO4 + Cu
Zn + (C6H5O7)2 = Zn3(C6H5O7)2 =>
3 Zn + (C6H5O7)2 = Zn3(C6H5O7)2
C6H6NO2 + C6H14O4 = C12H10N2 + C6H12O4 + H2O =>
2 C6H6NO2 + 3 C6H14O4 = C12H10N2 + 3 C6H12O4 + 4 H2O
Mg + AgC2H3O2 = C4H6MgO4 + Ag =>
Mg + 2 AgC2H3O2 = C4H6MgO4 + 2 Ag
Ni(OAc)2 + Na2CO3 = NiCO3 + Na2(OAc)2 =>
Ni(OAc)2 + Na2CO3 = NiCO3 + Na2(OAc)2
C2H5OH + H2SO4 = C2H4 + H2SO4*H2O =>
C2H5OH + H2SO4 = C2H4 + H2SO4*H2O
LiPN2 + CeCl3 = Li6Ce8P36N70 + LiCl + Li7PN4 =>
37 LiPN2 + 8 CeCl3 = Li6Ce8P36N70 + 24 LiCl + Li7PN4
H2 + CO2 = O2 + C6H12O6 =>
6 H2 + 6 CO2 = 3 O2 + C6H12O6
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
C17H35COONa + CaCl2 = (C17H35COO)2Ca + NaCl =>
2 C17H35COONa + CaCl2 = (C17H35COO)2Ca + 2 NaCl
AgNO3(l) + Na2CO3(s) = Ag2CO3 + NaNO3 =>
2 AgNO3(l) + Na2CO3(s) = Ag2CO3 + 2 NaNO3
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
Ag(s) + Zn{2+}(aq) = Ag{+}(aq) + Zn(s) =>
2 Ag(s) + Zn{2+}(aq) = 2 Ag{+}(aq) + Zn(s)
C17H35COOH + H2O = CH3COO + H3O =>
C17H35COOH + 57 H2O = 9 CH3COO + 41 H3O
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
FeS + HNO3 = NO2 + FeSO4 + H2O =>
FeS + 8 HNO3 = 8 NO2 + FeSO4 + 4 H2O
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
Cr2(SO3)7 + Sr3(PO4)2 = Cr3(PO4)7 + SrSO3 =>
3 Cr2(SO3)7 + 7 Sr3(PO4)2 = 2 Cr3(PO4)7 + 21 SrSO3
N2H2(g) = NH3(g) + N2 =>
3 N2H2(g) = 2 NH3(g) + 2 N2
NaCrO2 + NaOH + Br2 = H2O + Na2CrO4 + NaBr =>
2 NaCrO2 + 8 NaOH + 3 Br2 = 4 H2O + 2 Na2CrO4 + 6 NaBr
H{+} + Cr2O7{-2} + C2O4{-2} = Cr{-3} + CO2 + H2O =>
14 H{+} + Cr2O7{-2} + 9 C2O4{-2} = 2 Cr{-3} + 18 CO2 + 7 H2O
Zn + (C6H5O7)2 = Zn3(C6H5O7)2 =>
3 Zn + (C6H5O7)2 = Zn3(C6H5O7)2
Cu(NO3)2 + NH4OH = Cu(OH)2 + (NH4)(NO3) =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2(NH4)(NO3)
Cl2 + H2O + AgNO3 = AgCl + HNO + AgClO3 =>
3 Cl2 + 3 H2O + 6 AgNO3 = AgCl + 6 HNO + 5 AgClO3
NH3 + O22NO = NO + H2O =>
44 NH3 + 5 O22NO = 49 NO + 66 H2O
FeOOH + e + H{+} = Fe{2+} + H2O =>
FeOOH + e + 3 H{+} = Fe{2+} + 2 H2O
C4H8O + NaBH4 + H2O = C4H9OH + NaH2BO =>
2 C4H8O + NaBH4 + H2O = 2 C4H9OH + NaH2BO
S + Fe2O3 = Fe + SO2 =>
3 S + 2 Fe2O3 = 4 Fe + 3 SO2
Co(NO3)2(aq) + Na2CO3(aq) = CoNa2(aq) + CO3(NO3)2(aq) =>
Co(NO3)2(aq) + Na2CO3(aq) = CoNa2(aq) + CO3(NO3)2(aq)
Mv + Cl2 = MvCl =>
2 Mv + Cl2 = 2 MvCl
NO2{-} + e + H{+} = N2 + H2O =>
2 NO2{-} + 6e + 8 H{+} = N2 + 4 H2O
carbon + zincoxide = zinc + carbondioxide =>
C + 2 ZnO = 2 Zn + CO2
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
Ca(ClO2)2 + NaI + HCl = I2 + CaCl2 + NaCl + H2O =>
Ca(ClO2)2 + 8 NaI + 8 HCl = 4 I2 + CaCl2 + 8 NaCl + 4 H2O
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb =>
Pb(NO3)3 + Mg = Mg(NO3)3 + Pb
CH3OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
6 CH3OH + 2 KMnO4 + 2 H2SO4 = 3 CH3COOH + Mn2SO4 + K2SO4 + 8 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 11/21/23
Equations balanced on 12/21/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.