Equations balanced on the previous day | Equations balanced on the next day |
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
MgCUSO4 = CUMgSO4 =>
MgCUSO4 = CUMgSO4
Ag + CaCO3 = AgCO3 + Ca =>
Ag + CaCO3 = AgCO3 + Ca
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C4H10O2 + O2 = C4O8 + H2O =>
2 C4H10O2 + 11 O2 = 2 C4O8 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbCl4 + F2 = F2Cl3 + Pb =>
3 PbCl4 + 4 F2 = 4 F2Cl3 + 3 Pb
Na3PO4 + CaCl4 = Ca3(PO4)2 + NaCl2 =>
2 Na3PO4 + 3 CaCl4 = Ca3(PO4)2 + 6 NaCl2
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH3)2 + H2SO4 + HNO3 =>
4 Ba(NO3)2 + 9 NH2SO3H + 12 H2O = 4 Ba(NH3)2 + 9 H2SO4 + 9 HNO3
NaNO3 + C12H22O11 = CO2 + H2O + NaNO2 =>
24 NaNO3 + C12H22O11 = 12 CO2 + 11 H2O + 24 NaNO2
C3H8 + Cl2 = C8 + H2Cl3 =>
8 C3H8 + 48 Cl2 = 3 C8 + 32 H2Cl3
C20H32O2 + KMnO4 + H2O = C20H40O10 + MnO2 + KOH =>
3 C20H32O2 + 8 KMnO4 + 16 H2O = 3 C20H40O10 + 8 MnO2 + 8 KOH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3SH + O2 = CO2 + SO4 + H2O =>
CH3SH + 4 O2 = CO2 + SO4 + 2 H2O
C4H10O + Na = C4H9ONa + H2 =>
2 C4H10O + 2 Na = 2 C4H9ONa + H2
KMnO4 + (NH4)2Fe(SO4)2 + H{+} = Fe{3+} + Mn{2+} + H2O + SO4{2-} + K{+} + NH4{+} =>
KMnO4 + 5(NH4)2Fe(SO4)2 + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O + 10 SO4{2-} + K{+} + 10 NH4{+}
C2H4 + MnO4{+} + H{+} = CO{3+} + Mn{2+} + H2O =>
C2H4 + 2 MnO4{+} + 8 H{+} = 2 CO{3+} + 2 Mn{2+} + 6 H2O
C8H7N3O2 + O2 + HO{-} = C8H5NO4{2-} + H2O + N2 =>
C8H7N3O2 + O2 + 2 HO{-} = C8H5NO4{2-} + 2 H2O + N2
C2H5NH2 = C2H5N{-2} + H{+} =>
C2H5NH2 = C2H5N{-2} + 2 H{+}
C4H5ON + O2 = CH3CN + CO2 + H2O =>
C4H5ON + 2 O2 = CH3CN + 2 CO2 + H2O
NaOH2 + CuCl2 = NaCl2 + OH2Cu =>
NaOH2 + CuCl2 = NaCl2 + OH2Cu
NaMnO4 + NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4 =>
NaMnO4 + 3 NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4 =>
2 K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4
Cu2(SO4)2 + NaOH = Cu(OH)2 + Na2(SO4) =>
Cu2(SO4)2 + 4 NaOH = 2 Cu(OH)2 + 2 Na2(SO4)
C6H5CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H5COCH3 + H2O =>
3 C6H5CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C6H5COCH3 + 7 H2O
Na2CO3(aq) + CaCl2 = NaCl + CaCO3(s) =>
Na2CO3(aq) + CaCl2 = 2 NaCl + CaCO3(s)
K2MnO4 + Fe2SO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
K2MnO4 + Fe2SO4 + 4 H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + 4 H2O
S8 + Cl2 = S2Cl2 =>
S8 + 4 Cl2 = 4 S2Cl2
H{+} + H2C2O4 + MnO4{-} = CO2 + Mn2{+} + H2O =>
6 H{+} + 13 H2C2O4 + 4 MnO4{-} = 26 CO2 + 2 Mn2{+} + 16 H2O
Al3 + Cl = AlCl3 =>
Al3 + 9 Cl = 3 AlCl3
La(NO3)3*12H2O = La(NO3)3*3H2O + H2O =>
La(NO3)3*12H2O = La(NO3)3*3H2O + 9 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
H2NN(CH3)2 + N2O4 = N2 + CO2 + H2O =>
H2NN(CH3)2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Pb(NO3)2 + NaCO3 = PbCO3 + Na2 + NO3 =>
2 Pb(NO3)2 + 2 NaCO3 = 2 PbCO3 + Na2 + 4 NO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Na2SO4 + BrNO3 = NaNO3 + Br2SO4 =>
Na2SO4 + 2 BrNO3 = 2 NaNO3 + Br2SO4
FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2O + 2 H2SO4 + 5 NO
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
K2Cr2O7 + H2SO4 + C3H8O = C3H6O + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 C3H8O = 3 C3H6O + Cr2(SO4)3 + 7 H2O + K2SO4
FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2O + 2 H2SO4 + 5 NO
LiBr(aq) + Cl2(g) = LiCl(s) + Br2(l) =>
2 LiBr(aq) + Cl2(g) = 2 LiCl(s) + Br2(l)
Cd + AgCl = Cd{2+} + AgCl{-} =>
Cd + 2 AgCl = Cd{2+} + 2 AgCl{-}
Fe + H2CO3 = Fe2(CO3)3 + H2 =>
2 Fe + 3 H2CO3 = Fe2(CO3)3 + 3 H2
MgCl2 + NH3 + H2O = Mg(OH)2 + NH4 + Cl2 =>
MgCl2 + 2 NH3 + 2 H2O = Mg(OH)2 + 2 NH4 + Cl2
FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2O + 2 H2SO4 + 5 NO
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 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 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.