| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4S + FeNO3 = FeS + NH4NO3
(C2H2OH)2 + O2 = CO2 + H2O =>
2(C2H2OH)2 + 9 O2 = 8 CO2 + 6 H2O
CaSO4 + NaOH = Ca(OH)2 + SO4Na2 =>
CaSO4 + 2 NaOH = Ca(OH)2 + SO4Na2
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
N2P6 = P + N =>
N2P6 = 6 P + 2 N
C5H11OH + O = CO2 + H2O =>
C5H11OH + 15 O = 5 CO2 + 6 H2O
Zn + H2S = H + ZnS =>
Zn + H2S = 2 H + ZnS
CeMgAl11O19Tb + NaOH + O2 = MgO + Na2CeO3 + NaTbO2 + NaAlO2 + H2O =>
CeMgAl11O19Tb + 14 NaOH + O2 = MgO + Na2CeO3 + NaTbO2 + 11 NaAlO2 + 7 H2O
CuCl2 + K2SO4 = CuSO4 + ClK =>
CuCl2 + K2SO4 = CuSO4 + 2 ClK
Fe3 + Cl2 = Fe3Cl3 =>
2 Fe3 + 3 Cl2 = 2 Fe3Cl3
H2O + Cl = HCl + HClO =>
H2O + 2 Cl = HCl + HClO
Cl + FeCl3 = FeCl4 =>
Cl + FeCl3 = FeCl4
C3H7OH(propanol) + O2 = CO + H2O =>
C3H7OH(propanol) + 3 O2 = 3 CO + 4 H2O
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + CaNO3 =>
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + CaNO3
MnPO3 + CsIO3 = Mn(IO3)3 + Cs3PO3 =>
MnPO3 + 3 CsIO3 = Mn(IO3)3 + Cs3PO3
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
KClO4 + S = KCl + SO2 =>
KClO4 + 2 S = KCl + 2 SO2
B5H9 + H2O = B(OH)3 + H2 =>
B5H9 + 15 H2O = 5 B(OH)3 + 12 H2
(NH4)3PO4 + NaNO3 = Na3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 NaNO3 = Na3PO4 + 3 NH4NO3
Zn + OH{-} = ZnO + H2O + e =>
Zn + 2 OH{-} = ZnO + H2O + 2e
CrO3 + CH3OH = CrO2 + CH2O + H2O =>
CrO3 + CH3OH = CrO2 + CH2O + H2O
Fe3Br = Fe + Br =>
Fe3Br = 3 Fe + Br
C3H7OH(propanol) + O2 = CO + H2O =>
C3H7OH(propanol) + 3 O2 = 3 CO + 4 H2O
NH4(NO3) = H2O + N2 + O2 =>
2 NH4(NO3) = 4 H2O + 2 N2 + O2
WO2 + H2O = WO3 + H2 =>
WO2 + H2O = WO3 + H2
NiSO4 + KCl = NiCl2 + K2SO4 =>
NiSO4 + 2 KCl = NiCl2 + K2SO4
Fe2(SO4)3 + KOH = K2(SO4) + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2(SO4) + 2 Fe(OH)3
H2O + Cu2 = Cu2O + H2 =>
H2O + Cu2 = Cu2O + H2
HAuCl4 + SbH3 + H2O = Au + HCl + SbOCl3 =>
8 HAuCl4 + 3 SbH3 + 3 H2O = 8 Au + 23 HCl + 3 SbOCl3
(CH3COO)2Pb + KOH = CH3COOK + Pb(OH)2 =>
(CH3COO)2Pb + 2 KOH = 2 CH3COOK + Pb(OH)2
Ca(CO3)2 + CH3COOH = CaOH2 + CO2 =>
2 Ca(CO3)2 + CH3COOH = 2 CaOH2 + 6 CO2
Mg{2+}(No{3-} = Mg{2+} =>
Mg{2+}(No{3-} = Mg{2+}
Pb(CH3COO)2 + NaI = PbI2 + CH3COONa =>
Pb(CH3COO)2 + 2 NaI = PbI2 + 2 CH3COONa
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3 =>
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3
BaC2O4 + H2SO4 = BaSO4 + H2C2O4 =>
BaC2O4 + H2SO4 = BaSO4 + H2C2O4
HNO2 + Au(OH)3 = Au(NO2)3 + H2O =>
3 HNO2 + Au(OH)3 = Au(NO2)3 + 3 H2O
P4 + OH = PH3 + HPO3 =>
5 P4 + 36 OH = 8 PH3 + 12 HPO3
Pb(NO3)2 + Na = Pb + NaNO3 =>
Pb(NO3)2 + 2 Na = Pb + 2 NaNO3
C5H5N5 + O2 = CO2 + N2 + H2O =>
4 C5H5N5 + 25 O2 = 20 CO2 + 10 N2 + 10 H2O
Cu + HNO3 = Cu(NO3)2 + NO + (H2)O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4(H2)O
Br2 + S2 = Br2S =>
2 Br2 + S2 = 2 Br2S
Eu(OH)2 + CO2 + H2O = CO + Eu(OH)3 =>
2 Eu(OH)2 + CO2 + H2O = CO + 2 Eu(OH)3
AgCl + NH4I = AgI + NH4Cl =>
AgCl + NH4I = AgI + NH4Cl
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ti + KClO4 = TiO2 + KCl =>
2 Ti + KClO4 = 2 TiO2 + KCl
Mg + NO = MgO + N2 =>
2 Mg + 2 NO = 2 MgO + N2
Mg + H3PO4(aq) = Mg3(PO4)2(aq) + H2(g) =>
3 Mg + 2 H3PO4(aq) = Mg3(PO4)2(aq) + 3 H2(g)
NaOH + Na = Na2O + H =>
NaOH + Na = Na2O + H
N2O4 + CO = N2O + CO2 =>
N2O4 + 3 CO = N2O + 3 CO2
NH + N2O = N2 + H2O =>
2 NH + N2O = 2 N2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
