| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 MnO2 + NaNO3 + Na2CO3 = 3 NaMnO3 + CO2 + NO
FeSO4(NH4)2S = FeS(NH4)2SO4 =>
FeSO4(NH4)2S = FeS(NH4)2SO4
Fe + Na2SO4 = FeSO4 + Na =>
Fe + Na2SO4 = FeSO4 + 2 Na
NH3 + HOCl = NH4Cl + N2 + H2O =>
5 NH3 + 3 HOCl = 3 NH4Cl + N2 + 3 H2O
C5H8NO2 + O2 = CO2 + NO2 + H2O =>
C5H8NO2 + 7 O2 = 5 CO2 + NO2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnSO4 + BaS = ZnS + BaSO4 =>
ZnSO4 + BaS = ZnS + BaSO4
Pb + HNO3 = Pb(NO3)2 + N2 + H2O =>
5 Pb + 12 HNO3 = 5 Pb(NO3)2 + N2 + 6 H2O
FeSO4 = Fe2O3SO2SO3 =>
2 FeSO4 = Fe2O3SO2SO3
Fe = Fe{2+} + e =>
Fe = Fe{2+} + 2e
C9H10O2 + NaOH = NaC3H5O2 + C6H5OH =>
C9H10O2 + NaOH = NaC3H5O2 + C6H5OH
Ca(OH)2 + CO = (HCOO)2Ca =>
Ca(OH)2 + 2 CO = (HCOO)2Ca
As4O6 + H2O = H3AsO3 =>
As4O6 + 6 H2O = 4 H3AsO3
K3N + MgCl2 = KCl + Mg3N2 =>
2 K3N + 3 MgCl2 = 6 KCl + Mg3N2
H2O2 + KCl = KClO3 + H2O =>
3 H2O2 + KCl = KClO3 + 3 H2O
NaO + H2 = NaOH =>
2 NaO + H2 = 2 NaOH
FeS + H3PO4 = Fe(H2PO4)2 + SH2 =>
FeS + 2 H3PO4 = Fe(H2PO4)2 + SH2
NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O
P2O3 + B2O3 = B(PO3) =>
P2O3 + B2O3 = 2 B(PO3)
Na2SO41 + CO = Na2SO4 + CO2 =>
Na2SO41 + 37 CO = Na2SO4 + 37 CO2
FeSO4*7H2O + K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + H2O + K + SO4 =>
FeSO4*7H2O + 2 K2C2O4*H2O = K2[Fe(C2O4)2]*2H2O + 7 H2O + 2 K + SO4
Al + H2O + Cl = Al(OH)3 + HCl =>
Al + 3 H2O + 3 Cl = Al(OH)3 + 3 HCl
NaHCO3 + H2C3O2 = CO2 + H2O + NaH2C3O2 =>
10 NaHCO3 + 11 H2C3O2 = 13 CO2 + 6 H2O + 10 NaH2C3O2
H2O2 + Br2 = H2O + BrO3 =>
6 H2O2 + Br2 = 6 H2O + 2 BrO3
HBrO3 + I2 + H2O = HIO3 + HBr =>
5 HBrO3 + 3 I2 + 3 H2O = 6 HIO3 + 5 HBr
FeSO3 + H{+} + NO3{-} = Fe{3+} + SO4{2-} + H2O + NO =>
FeSO3 + 2 H{+} + NO3{-} = Fe{3+} + SO4{2-} + H2O + NO
XeF2 + SF4 = Xe + SF6 =>
XeF2 + SF4 = Xe + SF6
H3O{+} + OCl{-} = HOCl + H2O =>
H3O{+} + OCl{-} = HOCl + H2O
Pb3N4 + Zn = ZnN + Pb =>
Pb3N4 + 4 Zn = 4 ZnN + 3 Pb
ZnCl2 + NaHCO3*H2O = ZnCO3*3Zn(OH)2*H2O + NaCl + CO2 + H2O =>
4 ZnCl2 + 8 NaHCO3*H2O = ZnCO3*3Zn(OH)2*H2O + 8 NaCl + 7 CO2 + 8 H2O
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
KOH + AgF = AgOH + KF =>
KOH + AgF = AgOH + KF
Br2 + InI3 = BrIn + I2 =>
Br2 + 2 InI3 = 2 BrIn + 3 I2
HNO2 + Mn = Mn(NO2)7 + H =>
7 HNO2 + Mn = Mn(NO2)7 + 7 H
CH3COOH + F2 = CF4 + HF + O3 =>
3 CH3COOH + 18 F2 = 6 CF4 + 12 HF + 2 O3
N2O3 + AsH3 = N2H3 + AsO3 =>
N2O3 + AsH3 = N2H3 + AsO3
Mg + N3 = Mg3N2 =>
9 Mg + 2 N3 = 3 Mg3N2
Fe(SCN)3 + NaF = Na3[Fe(SCN)6] + FeF3 =>
2 Fe(SCN)3 + 3 NaF = Na3[Fe(SCN)6] + FeF3
Pb2S2 + Pb2O2 = Pb + SO2 =>
Pb2S2 + 2 Pb2O2 = 6 Pb + 2 SO2
SO3{2-} + H{+} + CrO4{2-} = Cr{3+} + SO4{2-} + H2O =>
3 SO3{2-} + 10 H{+} + 2 CrO4{2-} = 2 Cr{3+} + 3 SO4{2-} + 5 H2O
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + H2O + NH3 =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 H2O + 2 NH3
CuO(s) + HCl(aq) = CuCl2 + H2O(aq) =>
CuO(s) + 2 HCl(aq) = CuCl2 + H2O(aq)
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
(NaOH)10 + C20H14O4 = Na + H2CO2 + H2O =>
23(NaOH)10 + 5 C20H14O4 = 230 Na + 100 H2CO2 + 50 H2O
MnO4{-} + H{+} + H2O2 = Mn{2+} + H2O + O2 =>
2 MnO4{-} + 6 H{+} + 5 H2O2 = 2 Mn{2+} + 8 H2O + 5 O2
Ag(s) + HCN(aq) = AgCN(aq) + H2 =>
2 Ag(s) + 2 HCN(aq) = 2 AgCN(aq) + H2
HClO4KOH = KClO4H2O =>
HClO4KOH = KClO4H2O
FeO + HCl = FeCl3 + H2O + H2 =>
2 FeO + 6 HCl = 2 FeCl3 + 2 H2O + H2
F2O3 + H2O = HFO2 =>
F2O3 + H2O = 2 HFO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
