| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnSO4 = Mn + S + O4
MgO + H2O = Mg2(OH)4 =>
2 MgO + 2 H2O = Mg2(OH)4
CO2 + H2O + N2 = C2H7N + O2 =>
8 CO2 + 14 H2O + 2 N2 = 4 C2H7N + 15 O2
NH3(g) + NO2(g) = N2(g) + H2O =>
8 NH3(g) + 6 NO2(g) = 7 N2(g) + 12 H2O
NaOH + K2CO3 = KOH + Na2CO3 =>
2 NaOH + K2CO3 = 2 KOH + Na2CO3
F2 + Cl = FCl =>
F2 + 2 Cl = 2 FCl
Sn + HNO3(k) = Sn(NO3)2 + NO2 + H2O =>
Sn + 4 HNO3(k) = Sn(NO3)2 + 2 NO2 + 2 H2O
Ce(SbO3)4 = CeO2 + Sb2O5 =>
Ce(SbO3)4 = CeO2 + 2 Sb2O5
(NH4)2SO4 + Cu(NO3)2 = (NH4)2(NO3)2 + CuSO4 =>
(NH4)2SO4 + Cu(NO3)2 = (NH4)2(NO3)2 + CuSO4
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
RbCO3 + HCl = RbCl2 + CO2 + H2O =>
RbCO3 + 2 HCl = RbCl2 + CO2 + H2O
C2H4(g) + Cl2(g) = C2H4Cl2(l) =>
C2H4(g) + Cl2(g) = C2H4Cl2(l)
Cu + HgCe2 = CuCe2 + Hg =>
Cu + HgCe2 = CuCe2 + Hg
NH4 + Br2 = NH4Br =>
2 NH4 + Br2 = 2 NH4Br
Fe(HCO3)3 = Fe2O3 + CO2 + H2O =>
2 Fe(HCO3)3 = Fe2O3 + 6 CO2 + 3 H2O
Na2O(aq) + HC2H3O2(aq) = NaC2H3O2 + H2O =>
Na2O(aq) + 2 HC2H3O2(aq) = 2 NaC2H3O2 + H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
[Ag(NH3)2]NO3 + Na[Sb(OH)4] + NaOH = NH3 + NaNO3 + Na[Sb(OH)6] + Ag =>
2[Ag(NH3)2]NO3 + Na[Sb(OH)4] + 2 NaOH = 4 NH3 + 2 NaNO3 + Na[Sb(OH)6] + 2 Ag
P2O3 + NaClO3 + NaOH = NaCl + Na3PO4 + H2O =>
3 P2O3 + 2 NaClO3 + 18 NaOH = 2 NaCl + 6 Na3PO4 + 9 H2O
Br2 + SO2 + K2SO4 + H2O = H2SO4 + KBr =>
Br2 + SO2 + K2SO4 + 2 H2O = 2 H2SO4 + 2 KBr
C2H5COOH + K2O = (C2H5COO)K + H2O =>
2 C2H5COOH + K2O = 2(C2H5COO)K + H2O
Fe2(CO3)3 + NaClO4 = Fe(ClO4)3 + Na2(CO3) =>
Fe2(CO3)3 + 6 NaClO4 = 2 Fe(ClO4)3 + 3 Na2(CO3)
H2O + CrO4{2-} + PH3 = OH{-} + Cr(OH)4{-} + P =>
H2O + CrO4{2-} + PH3 = OH{-} + Cr(OH)4{-} + P
Ni2O3 + H2SO3 = Ni2(SO3)3 + H2O =>
Ni2O3 + 3 H2SO3 = Ni2(SO3)3 + 3 H2O
HgS + Na2S2 = HgS2 + Na2S =>
HgS + Na2S2 = HgS2 + Na2S
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
NaCl + H2O + Fe = FeCl + NaOH + H2 =>
2 NaCl + 2 H2O + 2 Fe = 2 FeCl + 2 NaOH + H2
Na(OH) + H2(CO3) = Na2(CO3) + H(OH) =>
2 Na(OH) + H2(CO3) = Na2(CO3) + 2 H(OH)
Pb + H2 = PbH4 =>
Pb + 2 H2 = PbH4
RbOH + (NH4)3PO4 = Rb3PO4 + H2O + NH3 =>
3 RbOH + (NH4)3PO4 = Rb3PO4 + 3 H2O + 3 NH3
Na[Au(CN)2] + Cu = Na2[Cu(CN)4] + Au =>
2 Na[Au(CN)2] + Cu = Na2[Cu(CN)4] + 2 Au
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Br2 + NaOH = NaBr + BrO3 + H2O =>
7 Br2 + 12 NaOH = 12 NaBr + 2 BrO3 + 6 H2O
FeCl3 + CH3COOH = (CH3COO)3Fe + HCl =>
FeCl3 + 3 CH3COOH = (CH3COO)3Fe + 3 HCl
Fe + HOH3 = Fe3O4 + H2 =>
3 Fe + 4 HOH3 = Fe3O4 + 8 H2
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
HClO3 + Fe(OH)3 = Fe(ClO3)3 + H2O =>
3 HClO3 + Fe(OH)3 = Fe(ClO3)3 + 3 H2O
C2H5COOH + Al = C2H5COOAl + H2 =>
2 C2H5COOH + 2 Al = 2 C2H5COOAl + H2
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
C2H2OH + CrO3 = Cr2O3 + CO2 + H2O =>
2 C2H2OH + 6 CrO3 = 3 Cr2O3 + 4 CO2 + 3 H2O
SiC + O2 = Si + CO2 =>
SiC + O2 = Si + CO2
H2SO4 + B(OH) = B2(SO4) + H2O =>
H2SO4 + 2 B(OH) = B2(SO4) + 2 H2O
Ca(OH)2 + C = CaH2 + CO2 =>
Ca(OH)2 + C = CaH2 + CO2
NaBr + BrCl = NaCl + Br =>
NaBr + BrCl = NaCl + 2 Br
ZnSO4 + KOH = K2[Zn(SO4)2] + Zn(OH)2 =>
2 ZnSO4 + 2 KOH = K2[Zn(SO4)2] + Zn(OH)2
AgNO3 + Na2CrO4 = Na2NO3 + AgCr + O2 =>
AgNO3 + Na2CrO4 = Na2NO3 + AgCr + 2 O2
KH + AgNO3 = KNO3 + AgH =>
KH + AgNO3 = KNO3 + AgH
HIIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIIO3 + 3 FeI2 + 25 HCl = 3 FeCl3 + 16 ICl + 15 H2O
FeS + HCl = FeCl2H2S =>
FeS + 2 HCl = FeCl2H2S
MeCl3 + H2O = Me2O3 + HCl =>
2 MeCl3 + 3 H2O = Me2O3 + 6 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/25
Équations équilibrées sur02/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
