| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H4ClNH2 + NH3 = C6H4(NH2)2 + HCl
NaBr + Ag = Na + AgBr =>
NaBr + Ag = Na + AgBr
Ba(OH)2(aq) + HCl(aq) = H2O(l) + BaCl2(aq) =>
Ba(OH)2(aq) + 2 HCl(aq) = 2 H2O(l) + BaCl2(aq)
CaF2 + Na2S = CaS + NaF =>
CaF2 + Na2S = CaS + 2 NaF
Na2CO3 + HCl = CO2 + Na2Cl2 + H2O =>
Na2CO3 + 2 HCl = CO2 + Na2Cl2 + H2O
NaCl + Br = NaClBr =>
NaCl + Br = NaClBr
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
ZnH2O = ZnOH + H2 =>
2 ZnH2O = 2 ZnOH + H2
KMnO4 + SnSO3 + KOH = MnO2 + K2SO4 + KSnO3 + H2O =>
5 KMnO4 + 3 SnSO3 + 4 KOH = 5 MnO2 + 3 K2SO4 + 3 KSnO3 + 2 H2O
Ba3B2 + H2O = BH3 + Ba(OH)2 =>
Ba3B2 + 6 H2O = 2 BH3 + 3 Ba(OH)2
Ba(OH)2 + HBr = Ba(Br)2 + H2O =>
Ba(OH)2 + 2 HBr = Ba(Br)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
As4O6 + IO4{-} + OH{-} = AsO4{3-} + IO3{-} + H2O =>
As4O6 + 4 IO4{-} + 12 OH{-} = 4 AsO4{3-} + 4 IO3{-} + 6 H2O
H2SO4 + NaOH = H3O + NaSO4 =>
H2SO4 + NaOH = H3O + NaSO4
O2 + CH4 = CHO + H2O =>
5 O2 + 4 CH4 = 4 CHO + 6 H2O
C6H5NO2 + C6H5NH2 = C6H5NHC6H4NO + H2O =>
C6H5NO2 + C6H5NH2 = C6H5NHC6H4NO + H2O
CaC2 + B2O3 + C = CaB6 + CO2 =>
2 CaC2 + 6 B2O3 + 5 C = 2 CaB6 + 9 CO2
FeSO4 + NaOH + H2O = Fe(OH)2 + NaHSO4 =>
FeSO4 + NaOH + H2O = Fe(OH)2 + NaHSO4
Ca(OCl)ClH2O = Ca(OH)2Cl2 =>
Ca(OCl)ClH2O = Ca(OH)2Cl2
C2H6O + CH4N2O = C3H7NO2 + NH3 =>
C2H6O + CH4N2O = C3H7NO2 + NH3
H3N + CO2 = CH4ON2 + H2O =>
2 H3N + CO2 = CH4ON2 + H2O
Cu(NH3)4 + H2SO4 = CuSO4 + (NH4)2SO4 + H =>
Cu(NH3)4 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H
CH3I + CH5N + C5H5N = C4H12NI + C5H6NI =>
3 CH3I + CH5N + 2 C5H5N = C4H12NI + 2 C5H6NI
ZnBr2 + H2 = Zn + HBr =>
ZnBr2 + H2 = Zn + 2 HBr
H + Mn = MnH2 =>
2 H + Mn = MnH2
Ammoniumnitrate + Aluminiumoxide = Aluminiumnitrate + water + Ammonia =>
6 NH4NO3 + Al2O3 = 2 Al(NO3)3 + 3 H2O + 6 NH3
K + Al2S3 = K3Al + S =>
6 K + Al2S3 = 2 K3Al + 3 S
CoCl2 + NH4OH = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH4OH = Co(OH)2 + 2 NH4Cl
CuSO4 + NaCl + Al = AlCl3 + NaSO4 + Cu =>
3 CuSO4 + 3 NaCl + Al = AlCl3 + 3 NaSO4 + 3 Cu
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
BaSO4 + HBrO3 = H2SO4 + Ba(BrO3)2 =>
BaSO4 + 2 HBrO3 = H2SO4 + Ba(BrO3)2
Na + H2O = H + NaO =>
Na + H2O = 2 H + NaO
H(aq) + CO3(aq) = HCO3 =>
H(aq) + CO3(aq) = HCO3
Fe2(SO4)3 + NH4SCN = Fe2(SCN)3 + NH4SO4 =>
Fe2(SO4)3 + 3 NH4SCN = Fe2(SCN)3 + 3 NH4SO4
Ni + CuSO4 = NiSO4Cu =>
Ni + CuSO4 = NiSO4Cu
C4H7Cl + C2H6O + AgNO3 = C6H13ONO3 + AgCl =>
C4H7Cl + C2H6O + AgNO3 = C6H13ONO3 + AgCl
NaAlO2 + Na2CO3 + H2SiF6 = Na3AlF6 + CO2 + SiO2 + H2O =>
NaAlO2 + Na2CO3 + H2SiF6 = Na3AlF6 + CO2 + SiO2 + H2O
Ni + P = Ni3P2 =>
3 Ni + 2 P = Ni3P2
Pb + HNO3(conc) = Pb(NO3)2 + H2O + NO2 =>
Pb + 4 HNO3(conc) = Pb(NO3)2 + 2 H2O + 2 NO2
Zn + AgI = ZnAg + I =>
Zn + AgI = ZnAg + I
Na2B4O7H2O + NaOH = NaBO2 + H2O =>
Na2B4O7H2O + 2 NaOH = 4 NaBO2 + 2 H2O
CaO(s) + H2O(l) = Ca + OH =>
CaO(s) + H2O(l) = Ca + 2 OH
KOH + NaNO3 = KNO3 + NaOH =>
KOH + NaNO3 = KNO3 + NaOH
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3 =>
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3
KHSO4 + (CuOH)2CO3 = CuSO4 + K2SO4 + CO2 + H2O =>
4 KHSO4 + (CuOH)2CO3 = 2 CuSO4 + 2 K2SO4 + CO2 + 3 H2O
Ca10F2(PO4)6 + H2SO4 = HF + Ca(H2PO4)2 + CaSO4 =>
Ca10F2(PO4)6 + 7 H2SO4 = 2 HF + 3 Ca(H2PO4)2 + 7 CaSO4
PbI2 + NaOH = NaI + Pb(OH)2 =>
PbI2 + 2 NaOH = 2 NaI + Pb(OH)2
KOH + C6H10O4 = C2H3O2K + C2H6O2 =>
2 KOH + C6H10O4 = 2 C2H3O2K + C2H6O2
(NH4)2S + Co(C2H3O2)2 = NH4C2H3O2 + CoS =>
(NH4)2S + Co(C2H3O2)2 = 2 NH4C2H3O2 + CoS
KOH + COCl2 + KClO3 = CO2O3 + KCl + H2O =>
2 KOH + COCl2 + KClO3 = CO2O3 + 3 KCl + 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 |
| 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.
