| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ti(OH)4 = Ti2O4 + 4 H2O
Ba + H2SiO3 = Ba2SiO3 + H2 =>
2 Ba + H2SiO3 = Ba2SiO3 + H2
H2C4H4O6 + NaOH = Na2C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
Al(NO3)3 + O2 = Al2O3 + NO3 =>
4 Al(NO3)3 + 3 O2 = 2 Al2O3 + 12 NO3
C6H5OH + CH4 = C6H5CH3OH + H2 =>
2 C6H5OH + 2 CH4 = 2 C6H5CH3OH + H2
FeCl3 + Na2HPO4 = FePO4 + NaCl + NaH2PO4 =>
FeCl3 + 2 Na2HPO4 = FePO4 + 3 NaCl + NaH2PO4
KMnO4 + Na2S + H2SO4 = K2SO4 + MnSO4 + NaOH + S =>
2 KMnO4 + 2 Na2S + 2 H2SO4 = K2SO4 + 2 MnSO4 + 4 NaOH + S
FeCl3 + HI = FeI + I2 + HCl =>
FeCl3 + 3 HI = FeI + I2 + 3 HCl
Mg(s) + ZnBr2(aq) = Zn + MgBr2 =>
Mg(s) + ZnBr2(aq) = Zn + MgBr2
(NH4)2SO4(s) = NH3(g) + H2SO4(l) =>
(NH4)2SO4(s) = 2 NH3(g) + H2SO4(l)
Al2O3 + P2O5 = AlPO4 =>
Al2O3 + P2O5 = 2 AlPO4
C4H10 + O2 = CH3CHO + H2O =>
2 C4H10 + 3 O2 = 4 CH3CHO + 2 H2O
HO2(l) = H2O(l) + O2(g) =>
4 HO2(l) = 2 H2O(l) + 3 O2(g)
LiOH + KHP = LiKP + H2O =>
LiOH + KHP = LiKP + H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
PbI2 + Ag = AgI + Pb =>
PbI2 + 2 Ag = 2 AgI + Pb
Sb2O3 + O2 = Sb2O4 =>
2 Sb2O3 + O2 = 2 Sb2O4
Fe2(SO4) + Ca(OH)2 = Fe(OH) + Ca(SO4) =>
Fe2(SO4) + Ca(OH)2 = 2 Fe(OH) + Ca(SO4)
Cu + HCl = CuCl3 + H2 =>
2 Cu + 6 HCl = 2 CuCl3 + 3 H2
Ba(O) + H2O = Ba(OH)2 =>
Ba(O) + H2O = Ba(OH)2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Ba + NiBr2 = BaBr2 + Ni =>
Ba + NiBr2 = BaBr2 + Ni
CH3COOH + S2Cl2 + Cl2 = CH3COCl + SO2 + HCl =>
4 CH3COOH + S2Cl2 + 3 Cl2 = 4 CH3COCl + 2 SO2 + 4 HCl
(CuOH)2CO3 + H2SO4 = (Cu(OH))2SO4 + CO2 + H2O =>
(CuOH)2CO3 + H2SO4 = (Cu(OH))2SO4 + CO2 + H2O
FeO + K2CrO4 + H2SO4 = Fe(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 FeO + 4 K2CrO4 + 19 H2SO4 = 3 Fe(SO4)3 + 4 K2SO4 + 2 Cr2(SO4)3 + 19 H2O
Na2TiO3 + H2O = NaOH + TiO2 =>
Na2TiO3 + H2O = 2 NaOH + TiO2
Al2(SiO3)3 + Cr2O3 = Cr2(SiO3)3 + Al2O3 =>
Al2(SiO3)3 + Cr2O3 = Cr2(SiO3)3 + Al2O3
C4H8(l) + O2(g) = CO2(g) + H2O(g) =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
C10H8(g) + O2(g) = CO2(g) + H2O(g) =>
C10H8(g) + 12 O2(g) = 10 CO2(g) + 4 H2O(g)
COCl2*6H2O + NaOH = CO(OH)2 + NaCl + H2O =>
COCl2*6H2O + 2 NaOH = CO(OH)2 + 2 NaCl + 6 H2O
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq) =>
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq)
C6H5CH2NHC6H8ClKOH = C6H5CH2NC6H8KClH2O =>
C6H5CH2NHC6H8ClKOH = C6H5CH2NC6H8KClH2O
Cu + FeBr2 = CuFe + Br =>
Cu + FeBr2 = CuFe + 2 Br
F2 + Fe2S3 = FeF3 + S8 =>
24 F2 + 8 Fe2S3 = 16 FeF3 + 3 S8
NaCl + I2 = Na2I + Cl =>
4 NaCl + I2 = 2 Na2I + 4 Cl
K2S + HNO3 = K2NO3 + HS =>
K2S + HNO3 = K2NO3 + HS
CaBr2 + HCl = Ca(HCl)2 + Br =>
CaBr2 + 2 HCl = Ca(HCl)2 + 2 Br
Cu(NO3)2 + NaOH = NaNO3 + Cu + OH =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu + 2 OH
Cu(s) + H2O2(aq) + HCl(aq) = CuCl2(aq) + H2O(l) =>
Cu(s) + H2O2(aq) + 2 HCl(aq) = CuCl2(aq) + 2 H2O(l)
Cr(OH)3 + KMnO4 + KOH = K2CrO4 + MnO2 + H2O =>
Cr(OH)3 + KMnO4 + KOH = K2CrO4 + MnO2 + 2 H2O
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2 =>
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2
Ag(NH3)2OH + (NH4)2S = Ag2S + H2O + NH3 =>
2 Ag(NH3)2OH + (NH4)2S = Ag2S + 2 H2O + 6 NH3
H2CNH2COOH + O2 = CO2 + H2O + N2 =>
4 H2CNH2COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2
NaCl(aq) + Br2(aq) = NaBr(aq) + Cl(aq) =>
2 NaCl(aq) + Br2(aq) = 2 NaBr(aq) + 2 Cl(aq)
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Cu(OH2) = CuO + H =>
Cu(OH2) = CuO + 2 H
ZnSO4 + Na2CO3 + H2O = Zn2(OH)2CO3 + Na2SO4 + CO2 =>
2 ZnSO4 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 2 Na2SO4 + CO2
P4O10 + FeO = FeP4O11 =>
P4O10 + FeO = FeP4O11
N2 = N2N3 =>
5 N2 = 2 N2N3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/01/24
Équations équilibrées sur08/31/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
