| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 F + O = OF3
CH3CH2COOH + O3 = CO2 + H2O =>
3 CH3CH2COOH + 7 O3 = 9 CO2 + 9 H2O
Fe(NO3)3*9H2O = Fe2O3 + H2O + N2 + O2 =>
4 Fe(NO3)3*9H2O = 2 Fe2O3 + 36 H2O + 6 N2 + 15 O2
Al(OH)3 + HCl = AlH + Cl(OH)3 =>
Al(OH)3 + HCl = AlH + Cl(OH)3
PtO2 + Cd = CdO + Pt =>
PtO2 + 2 Cd = 2 CdO + Pt
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
K2CO3 + SrO = K2O + SrCO3 =>
K2CO3 + SrO = K2O + SrCO3
CU2 + CO2 = CUCO3 =>
CU2 + 3 CO2 = 2 CUCO3
C4999985H999999 + O2 = CO2 + H2O2 =>
2 C4999985H999999 + 10999969 O2 = 9999970 CO2 + 999999 H2O2
Fe + ClF3 = FeF3 + FeCl3 =>
4 Fe + 3 ClF3 = 3 FeF3 + FeCl3
K2CrO4 + AsS3 + KOH = K3CrO3 + K3AsO4 + K2SO4 + H2O =>
23 K2CrO4 + 3 AsS3 + 50 KOH = 23 K3CrO3 + 3 K3AsO4 + 9 K2SO4 + 25 H2O
NH4CH3CO2 + K2SO4 = (NH4)2SO4 + KCH3CO2 =>
2 NH4CH3CO2 + K2SO4 = (NH4)2SO4 + 2 KCH3CO2
(NH4)2SO4 + C2H6O = (NH4)2SO4C2H6O =>
(NH4)2SO4 + C2H6O = (NH4)2SO4C2H6O
C6H10O5 = CO + H2 + C =>
C6H10O5 = 5 CO + 5 H2 + C
KMnO4 + H2SO4 + C2H5OH = CH3COH + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C2H5OH = 5 CH3COH + K2SO4 + 2 MnSO4 + 8 H2O
PbC8H20 + O2 = CO2 + H2O + Pb =>
PbC8H20 + 13 O2 = 8 CO2 + 10 H2O + Pb
C2H2 + HCl = CH2Cl2 + H2 =>
C2H2 + 4 HCl = 2 CH2Cl2 + H2
CH3COO{-} + Fe{3} + H2O = Fe(OH)2CH3COO + CH3COOH =>
3 CH3COO{-} + Fe{3} + 2 H2O = Fe(OH)2CH3COO + 2 CH3COOH
AuCl3 + O2 = Au2O3 + Cl2 =>
4 AuCl3 + 3 O2 = 2 Au2O3 + 6 Cl2
NaOH + CO(NO3)2 = CO(OH)2 + NaNO3 =>
2 NaOH + CO(NO3)2 = CO(OH)2 + 2 NaNO3
HCl + LiHCO3 = LiCl + CO2 + H2O =>
HCl + LiHCO3 = LiCl + CO2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
PbI2 + O2 = PbO2 + I =>
PbI2 + O2 = PbO2 + 2 I
Mg(s) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + Pb(s) =>
Mg(s) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + Pb(s)
(C6H10O5) + CuO = CO2(g) + H2O + Cu(s) =>
(C6H10O5) + 12 CuO = 6 CO2(g) + 5 H2O + 12 Cu(s)
MnO4{2-} + H{+} = MnO4{-} + Mn{2+} + H2O =>
5 MnO4{2-} + 8 H{+} = 4 MnO4{-} + Mn{2+} + 4 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
C6H6O + NaOH = C6H5ONa + H2O =>
C6H6O + NaOH = C6H5ONa + H2O
K2Cr2O7 + Ba(NO3)2 = BaCr2O7 + KNO3 =>
K2Cr2O7 + Ba(NO3)2 = BaCr2O7 + 2 KNO3
Na(NO3)2 + Fe = Na + Fe(NO3)3 =>
3 Na(NO3)2 + 2 Fe = 3 Na + 2 Fe(NO3)3
Fe(NO3)2 + NH4OH = Fe4(NO3)2(OH)6 + NH4NO3 =>
4 Fe(NO3)2 + 6 NH4OH = Fe4(NO3)2(OH)6 + 6 NH4NO3
MgBr2 + AgOH = Mg(OH)2 + AgBr =>
MgBr2 + 2 AgOH = Mg(OH)2 + 2 AgBr
Cr + Ag2SO4 = Ag + Cr2(SO4)3 =>
2 Cr + 3 Ag2SO4 = 6 Ag + Cr2(SO4)3
CH3OHC6H4(OH)COOH = C6H4(OH)COOCH3H2O =>
CH3OHC6H4(OH)COOH = C6H4(OH)COOCH3H2O
Cu(OH)2 + NH4OH(aq) = Cu(NH3)4 + OH + H2O =>
Cu(OH)2 + 4 NH4OH(aq) = Cu(NH3)4 + 2 OH + 4 H2O
Ag + KI = AgK + I =>
Ag + KI = AgK + I
[Cu(NH3)4]{2+} + HCl = [CuCl4]{2-} + NH4{+} =>
[Cu(NH3)4]{2+} + 4 HCl = [CuCl4]{2-} + 4 NH4{+}
SOFe + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 SOFe + 8 H2SO4 = Fe2(SO4)3 + 8 H2O + 7 SO2
HI + HH2SO4 = I2 + H2S + H2O =>
14 HI + 2 HH2SO4 = 7 I2 + 2 H2S + 8 H2O
CH3OH + NaOH = CH3NaO + H2O =>
CH3OH + NaOH = CH3NaO + H2O
CH2(NH2)CH2COOCH2CH3 + H2O = CH3CH2OH + CH2(NH2)CH2COOH =>
CH2(NH2)CH2COOCH2CH3 + H2O = CH3CH2OH + CH2(NH2)CH2COOH
HNO3 + K2CO3 = H2O + CO2 + K(NO3) =>
2 HNO3 + K2CO3 = H2O + CO2 + 2 K(NO3)
KCl + K2Cr2O7 + H2SO4 = CrO2Cl2 + K2SO4 + H2O =>
4 KCl + K2Cr2O7 + 3 H2SO4 = 2 CrO2Cl2 + 3 K2SO4 + 3 H2O
Co(NO3)2(aq) + Na3PO4(aq) = Co3(PO4)2(s) + NaNO3(aq) =>
3 Co(NO3)2(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 NaNO3(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C5H7N5O7 + O2 = N2H2 + CO2 + H2O =>
2 C5H7N5O7 + 4 O2 = 5 N2H2 + 10 CO2 + 2 H2O
Sn{2+} + KMnO4 = K{+} + Sn(MnO4)2 =>
Sn{2+} + 2 KMnO4 = 2 K{+} + Sn(MnO4)2
HClO3 + RbOH = RbClO3 + H2O =>
HClO3 + RbOH = RbClO3 + H2O
FeO + SO4 = FeSO4 + O2 =>
2 FeO + 2 SO4 = 2 FeSO4 + O2
As + O3 = As2O3 =>
2 As + O3 = As2O3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
