| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)(NO3) = N2O + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
KClO3 + K2SO3 = KCl + K2SO4 =>
KClO3 + 3 K2SO3 = KCl + 3 K2SO4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
MgO + HNO3 = H2 + MgNO4 =>
2 MgO + 2 HNO3 = H2 + 2 MgNO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3COCH + O2 = CO2 + H2O =>
2 CH3COCH + 7 O2 = 6 CO2 + 4 H2O
BaCl2*H2O = BaCl2 + H2O =>
BaCl2*H2O = BaCl2 + H2O
BaCl2*2H2O = BaCl2 + H2O =>
BaCl2*2H2O = BaCl2 + 2 H2O
CO + NO6 = N2 + CO2 =>
12 CO + 2 NO6 = N2 + 12 CO2
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HNO3 + H2O = H2NO3 + HO =>
HNO3 + H2O = H2NO3 + HO
RCOONa + CaCl2 = (RCOO)2Ca + NaCl =>
2 RCOONa + CaCl2 = (RCOO)2Ca + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4Cl + Cu(NO3)2 = (NH4)2(NO3)2 + CuCl2 =>
2 NH4Cl + Cu(NO3)2 = (NH4)2(NO3)2 + CuCl2
Al + HCl = AlCl + H =>
Al + HCl = AlCl + H
K2SO3 + O = K2SO4 =>
K2SO3 + O = K2SO4
HCl + FeS = FeCl2 + H2S =>
2 HCl + FeS = FeCl2 + H2S
HBr + MnCO3 = HCO3 + MnBr =>
HBr + MnCO3 = HCO3 + MnBr
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4Cl + Ni(NO3)2 = (NH4)2(NO3)2 + NiCl2 =>
2 NH4Cl + Ni(NO3)2 = (NH4)2(NO3)2 + NiCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2 =>
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NH4Cl + Co(NO3)2 = (NH4)2(NO3)2 + CoCl2 =>
2 NH4Cl + Co(NO3)2 = (NH4)2(NO3)2 + CoCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
| 1 2 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/18/12
Équations équilibrées sur05/18/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
