| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4ClO4 = Cl + 2 H2O + N + O2
Ni2O3 + CO2 = Ni2(CO3)3 =>
Ni2O3 + 3 CO2 = Ni2(CO3)3
NH4NO3 + Ca3(PO4)2 = (NH4)3PO4 + Ca(NO3)2 =>
6 NH4NO3 + Ca3(PO4)2 = 2(NH4)3PO4 + 3 Ca(NO3)2
C3H5(C18H35O2)3 + NaOH = C3H5(OH)3 + C18H35OONa =>
C3H5(C18H35O2)3 + 3 NaOH = C3H5(OH)3 + 3 C18H35OONa
AlCl3 + KMnO4 + H2SO4 = Al2(SO4)3 + K2SO4 + MnSO4 + Cl2 + H2O =>
10 AlCl3 + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 15 Cl2 + 24 H2O
P2O5 + Li2O = Li3PO4 =>
P2O5 + 3 Li2O = 2 Li3PO4
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4]
P4O6 + Ba(OH)2 = Ba(PO2)2 + H2O =>
P4O6 + 2 Ba(OH)2 = 2 Ba(PO2)2 + 2 H2O
N2 + MgO2 = Mg3N2 + O2 =>
N2 + 3 MgO2 = Mg3N2 + 3 O2
SrO + H2O = Sr + OH =>
SrO + H2O = Sr + 2 OH
SrSO3 + K2SO4 = SrSO4 + K2SO3 =>
SrSO3 + K2SO4 = SrSO4 + K2SO3
(NH4)2SO4 + KCl = K2SO4(NH4)2SO4 + NH4Cl =>
2(NH4)2SO4 + 2 KCl = K2SO4(NH4)2SO4 + 2 NH4Cl
(CH3CH2)2Si(NH2)2 + O2 = CO2 + H2O + SiO2 + NO2 =>
2(CH3CH2)2Si(NH2)2 + 21 O2 = 8 CO2 + 14 H2O + 2 SiO2 + 4 NO2
AlAsO4 = Al + AsO4 =>
AlAsO4 = Al + AsO4
Sb + P = SbP =>
Sb + P = SbP
AgF + NaCl = AgCl*NaF =>
AgF + NaCl = AgCl*NaF
Zn + Pb{2+} = Zn{2+} + Pb2 =>
2 Zn + 2 Pb{2+} = 2 Zn{2+} + Pb2
KMnO4(aq) + KCl(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + Cl2(g) + H2O(l) =>
2 KMnO4(aq) + 10 KCl(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 6 K2SO4(aq) + 5 Cl2(g) + 8 H2O(l)
K20 + H2O = KH2O =>
K20 + 20 H2O = 20 KH2O
Fe2C3 + Ag4 = Fe8Ag8 + C =>
4 Fe2C3 + 2 Ag4 = Fe8Ag8 + 12 C
CH3COOAg + K2Cr2O7 = Ag2Cr2O7 + CH3COOK =>
2 CH3COOAg + K2Cr2O7 = Ag2Cr2O7 + 2 CH3COOK
P + S = P4S3 =>
4 P + 3 S = P4S3
Cd + CrCl3 = CdCl + Cr =>
3 Cd + CrCl3 = 3 CdCl + Cr
AD + BC = AB + CD =>
AD + BC = AB + CD
AlCl3 + Na2HPO4 = AlPO4 + NaCl + HCl =>
AlCl3 + Na2HPO4 = AlPO4 + 2 NaCl + HCl
Al2O7 + C + Cl2 = CO + AlCl3 =>
Al2O7 + 7 C + 3 Cl2 = 7 CO + 2 AlCl3
HgCl2 + CaBr2 = HgBr2 + CaCl2 =>
HgCl2 + CaBr2 = HgBr2 + CaCl2
Na2HPO4 + SrCl2 = SrHPO4 + NaCl =>
Na2HPO4 + SrCl2 = SrHPO4 + 2 NaCl
CaOCl2 + H2CO3 = CaCO3 + H2O + CaCl2 + Cl2O =>
2 CaOCl2 + H2CO3 = CaCO3 + H2O + CaCl2 + Cl2O
[Ag(NH3)2]Cl + Na2S = Ag2S + NH3 + NaCl =>
2[Ag(NH3)2]Cl + Na2S = Ag2S + 4 NH3 + 2 NaCl
H2S + HCl + K2CrO7 = CrCl3 + S2 + KCl + H2O =>
18 H2S + 20 HCl + 4 K2CrO7 = 4 CrCl3 + 9 S2 + 8 KCl + 28 H2O
Br + O2 = BrO =>
2 Br + O2 = 2 BrO
K2CO3() + MgBr2 = KBr + MgCO3 =>
K2CO3() + MgBr2 = 2 KBr + MgCO3
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
TaCl4 + NaOH = Na3TaO4 + NaCl + H2 + O2 =>
2 TaCl4 + 14 NaOH = 2 Na3TaO4 + 8 NaCl + 7 H2 + 3 O2
Al2Se3 + H2O = Al2O3 + H2Se =>
Al2Se3 + 3 H2O = Al2O3 + 3 H2Se
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
(CH3)3COK + HCl = C4H10OKCl =>
(CH3)3COK + HCl = C4H10OKCl
FeBr2 + K2CO3 = FeCO3 + KBr =>
FeBr2 + K2CO3 = FeCO3 + 2 KBr
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2 =>
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2
Pb + MgSO4 = Pb(SO4)2 + Mg =>
Pb + 2 MgSO4 = Pb(SO4)2 + 2 Mg
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Ba + C2H4O2 = BaCO + H2 =>
2 Ba + C2H4O2 = 2 BaCO + 2 H2
NH4I + MgSO4 = (NH4)2SO4 + MgI2 =>
2 NH4I + MgSO4 = (NH4)2SO4 + MgI2
Pb(No3)2(aq) + Na2S = PbS + NaNo3 =>
Pb(No3)2(aq) + Na2S = PbS + 2 NaNo3
C3H4NO2 + O2 = CO2 + NH3 + H2O =>
4 C3H4NO2 + 9 O2 = 12 CO2 + 4 NH3 + 2 H2O
Fe2O3(s) + HCl = FeCl3 + H2O =>
Fe2O3(s) + 6 HCl = 2 FeCl3 + 3 H2O
Al + CuSO4 + HCl = Al2(SO4)3 + CuCl2 + H2 =>
2 Al + 3 CuSO4 + 6 HCl = Al2(SO4)3 + 3 CuCl2 + 3 H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
