| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HNO2 = HNO3 + H2O + 2 NO
CHS + O2 = CO2 + H2O + S =>
4 CHS + 5 O2 = 4 CO2 + 2 H2O + 4 S
ZnFeCl2 = ZnCl2Fe =>
ZnFeCl2 = ZnCl2Fe
C2H5COONaNaOH = C2H5COOHNa2O =>
C2H5COONaNaOH = C2H5COOHNa2O
Al + MgO = Mg + Al2O3 =>
2 Al + 3 MgO = 3 Mg + Al2O3
(NH4)2SO4 + Be(OH)2 = BeSO4 + NH4OH =>
(NH4)2SO4 + Be(OH)2 = BeSO4 + 2 NH4OH
Na3(PO4) + MnCl2 = Na3Cl2 + Mn(PO4) =>
Na3(PO4) + MnCl2 = Na3Cl2 + Mn(PO4)
F2 + OH{-} = F{-} + F2O + H2O =>
2 F2 + 2 OH{-} = 2 F{-} + F2O + H2O
Ba(H2PO4)2 + Ca(OH)2 = Ca3(PO4)2 + Ba3(PO4)2 + H2O =>
3 Ba(H2PO4)2 + 6 Ca(OH)2 = 2 Ca3(PO4)2 + Ba3(PO4)2 + 12 H2O
HClO3 + Sr(OH)2 = Sr(ClO3)2 + HOH =>
2 HClO3 + Sr(OH)2 = Sr(ClO3)2 + 2 HOH
NiC2O4*2H2O(s) + O2 = Ni2O3(s) + H2O(g) + CO2 =>
4 NiC2O4*2H2O(s) + 3 O2 = 2 Ni2O3(s) + 8 H2O(g) + 8 CO2
As2O3 + H2 = As2 + H2O =>
As2O3 + 3 H2 = As2 + 3 H2O
SrH2 + H2O = H + SrH2O =>
SrH2 + H2O = 2 H + SrH2O
ZnCl2 + AgNo3 = Zn(No3)2 + AgCl =>
ZnCl2 + 2 AgNo3 = Zn(No3)2 + 2 AgCl
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + NH4(NO3) =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2 NH4(NO3)
NH3 + ZnSO4 = NH3SO4 + Zn =>
NH3 + ZnSO4 = NH3SO4 + Zn
Cu2 + Ag(No3)2 = Ag + Cu(No3)2 =>
Cu2 + 2 Ag(No3)2 = 2 Ag + 2 Cu(No3)2
Ba(NO3)2 + KSCN = Ba(SCN)2 + K(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(SCN)2 + 2 K(NO3)
Zn + Mg(SO4) = ZnSO4 + Mg =>
Zn + Mg(SO4) = ZnSO4 + Mg
CaCl2 + Pb(NO2)2 = PbCl2 + Ca(NO2)2 =>
CaCl2 + Pb(NO2)2 = PbCl2 + Ca(NO2)2
AlO = Al + O =>
AlO = Al + O
KMnO4 + Al2(S2O3)3 = K2(S2O3) + Al(MnO4)3 =>
6 KMnO4 + Al2(S2O3)3 = 3 K2(S2O3) + 2 Al(MnO4)3
Ge + Cl2 = GeCl2 =>
Ge + Cl2 = GeCl2
K3[Cr(OH)6] + KClO = K2CrO4 + KCl + KOH + H2O =>
2 K3[Cr(OH)6] + 3 KClO = 2 K2CrO4 + 3 KCl + 2 KOH + 5 H2O
Na2HPO4 + H2O = NaOH + H3PO4 =>
Na2HPO4 + 2 H2O = 2 NaOH + H3PO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(NO3)3 + K4SiO4 = KNO3 + Al4(SiO4)3 =>
4 Al(NO3)3 + 3 K4SiO4 = 12 KNO3 + Al4(SiO4)3
(C3H6O3) + K2CO3 = (KC3H5O3) + H2O + CO2 =>
2(C3H6O3) + K2CO3 = 2(KC3H5O3) + H2O + CO2
C4H7 + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
30 C4H7 + 26 KMnO4 + 39 H2SO4 = 40 C3H6O2 + 13 K2SO4 + 26 MnSO4 + 24 H2O
Cu + Cl + NaOH = NaCl + Cu(OH)2 =>
Cu + 2 Cl + 2 NaOH = 2 NaCl + Cu(OH)2
Pb(NO3)2 + I = Pb + INO3 =>
Pb(NO3)2 + 2 I = Pb + 2 INO3
K3PO4 + NiBr2 = Ni3O8P2 + KBr =>
2 K3PO4 + 3 NiBr2 = Ni3O8P2 + 6 KBr
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2
C17H35COONa + CaCO3 = (C17H35COO)2Ca + Na2CO3 =>
2 C17H35COONa + CaCO3 = (C17H35COO)2Ca + Na2CO3
[Ni(NH3)6](OH)2 + Na2S = NiS + NaOH + NH3 =>
[Ni(NH3)6](OH)2 + Na2S = NiS + 2 NaOH + 6 NH3
Fe2(SO4)3 + Cu = Fe(SO4) + CuSO4 =>
Fe2(SO4)3 + Cu = 2 Fe(SO4) + CuSO4
[Al(OH)4] + HCl = Al(OH)3 + H2O + Cl2 =>
2[Al(OH)4] + 2 HCl = 2 Al(OH)3 + 2 H2O + Cl2
[N4(CH2)6]2(NH4)4Mo7O24*4H2O = Mo2N + NH3 + CO + H2O + N2 =>
12[N4(CH2)6]2(NH4)4Mo7O24*4H2O = 42 Mo2N + 64 NH3 + 144 CO + 192 H2O + 19 N2
Ca + S = CaS =>
Ca + S = CaS
H2O2 + Cr(OH)4{-} + OH{-} = CrO4{2-} + H2O =>
3 H2O2 + 2 Cr(OH)4{-} + 2 OH{-} = 2 CrO4{2-} + 8 H2O
AgCrO4 + NH3 = AgCrO4(NH3)2 =>
AgCrO4 + 2 NH3 = AgCrO4(NH3)2
AlPO4 + Zn(OH)2 = Zn3(PO4)2 + Al(OH)3 =>
2 AlPO4 + 3 Zn(OH)2 = Zn3(PO4)2 + 2 Al(OH)3
As + Na(OH) = Na3(AsO3) + H2 =>
2 As + 6 Na(OH) = 2 Na3(AsO3) + 3 H2
UO2 + NH4HF2 = UF4 + NH3 + H2O =>
UO2 + 2 NH4HF2 = UF4 + 2 NH3 + 2 H2O
Cu(aq) + NaOH(aq) = CuNa(s) + OH(aq) =>
Cu(aq) + NaOH(aq) = CuNa(s) + OH(aq)
F2 + NaBr = NaFBr =>
F2 + 2 NaBr = 2 NaFBr
Nb + Mn2O3 = NbO + MnO =>
Nb + Mn2O3 = NbO + 2 MnO
O3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
O3 + 6 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
Os + O = OsO2 =>
Os + 2 O = OsO2
Ca(ClO4)2 + Na2CO3 = Ca(CO3) + Na(ClO4) =>
Ca(ClO4)2 + Na2CO3 = Ca(CO3) + 2 Na(ClO4)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/15/24
Équations équilibrées sur08/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
