| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCl + CaCl2 = NaCl2 + CaCl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
PbO2 + HNO3 + KI = Pb(NO3)2 + I2 + KNO3 + H2O =>
PbO2 + 4 HNO3 + 2 KI = Pb(NO3)2 + I2 + 2 KNO3 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
K + S = KS =>
K + S = KS
Ag + K4[Fe(Cn)6] = Ag[Fe(Cn)6] + K =>
Ag + K4[Fe(Cn)6] = Ag[Fe(Cn)6] + 4 K
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Na3[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 Na3[Cr(OH)6] + 3 Br2 + 4 NaOH = 2 Na2CrO4 + 6 NaBr + 8 H2O
CuZn + H2SO4 = ZnSO4 + H2 + Cu =>
CuZn + H2SO4 = ZnSO4 + H2 + Cu
Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
CH4 + Br2 = CH2Br + HBr =>
2 CH4 + 3 Br2 = 2 CH2Br + 4 HBr
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
CH4 + Br2 = CH2Br + HBr =>
2 CH4 + 3 Br2 = 2 CH2Br + 4 HBr
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
KNO3 + H2O = KOH + HNO3 =>
KNO3 + H2O = KOH + HNO3
HNO3 + I3 = NO2 + H20 + HIO3 =>
90 HNO3 + 10 I3 = 90 NO2 + 3 H20 + 30 HIO3
KOH + Al = K3AlO3 + H2 =>
6 KOH + 2 Al = 2 K3AlO3 + 3 H2
HNO3 + I3 = NO2 + H20 + HIO3 =>
90 HNO3 + 10 I3 = 90 NO2 + 3 H20 + 30 HIO3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
K2S2O7 + H2O = KHSO4 =>
K2S2O7 + H2O = 2 KHSO4
Al + FeSO4 = AlSO4 + Fe =>
Al + FeSO4 = AlSO4 + Fe
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HNO3 + I3 = NO2 + H2O + HIO3 =>
15 HNO3 + I3 = 15 NO2 + 6 H2O + 3 HIO3
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaHCO3 = Na + C + O2 + H =>
2 NaHCO3 = 2 Na + 2 C + 3 O2 + 2 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba + H2SO4 = BaSO4 + SO2 + H2O =>
Ba + 2 H2SO4 = BaSO4 + SO2 + 2 H2O
AgNO3 + NiCl2 = AgCl + Ni(NO3)2 =>
2 AgNO3 + NiCl2 = 2 AgCl + Ni(NO3)2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/19
Équations équilibrées sur11/26/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
