| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Na + Fe2(CrO4)3 = Fe + Na2CrO4 =>
6 Na + Fe2(CrO4)3 = 2 Fe + 3 Na2CrO4
C2H5Br + NaOH = C2H5OH + NaBr =>
C2H5Br + NaOH = C2H5OH + NaBr
Cu + Ca(OH)2 = Cu(OH)2 + Ca =>
Cu + Ca(OH)2 = Cu(OH)2 + Ca
HNO3 + K2CrO4 + Fe(NO3)2 = KNO3 + Cr(NO3)3 + Fe(NO3)3 + H2O =>
8 HNO3 + K2CrO4 + 3 Fe(NO3)2 = 2 KNO3 + Cr(NO3)3 + 3 Fe(NO3)3 + 4 H2O
Cu + HNO3(diluido) = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3(diluido) = Cu(NO3)2 + 2 H2O + 2 NO2
H2 + NO3 = H2O + N2 =>
6 H2 + 2 NO3 = 6 H2O + N2
Ba(OH)2 + HClO4 = BaCl + H2O + O4 =>
8 Ba(OH)2 + 8 HClO4 = 8 BaCl + 12 H2O + 9 O4
NH4(OH) + HNO3 = NH4NO3 + H2O =>
NH4(OH) + HNO3 = NH4NO3 + H2O
C6H6O + O2 = CO + H2O =>
C6H6O + 4 O2 = 6 CO + 3 H2O
H2 + NO3 = H2O + N2 =>
6 H2 + 2 NO3 = 6 H2O + N2
HNO3 + NH4(OH) = H2O + NH4(NO3) =>
HNO3 + NH4(OH) = H2O + NH4(NO3)
Cu + Ca(OH)2 = CuOH + Ca =>
2 Cu + Ca(OH)2 = 2 CuOH + Ca
H2 + NO3 = H2O + N2 =>
6 H2 + 2 NO3 = 6 H2O + N2
HNO3 + NH4(OH) = (NH4)(NO3) + H2O =>
HNO3 + NH4(OH) = (NH4)(NO3) + H2O
Na + N = NaN =>
Na + N = NaN
Co2S3 + HCl = CoCl3 + H2S =>
Co2S3 + 6 HCl = 2 CoCl3 + 3 H2S
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
KClO3MnO2 = KClO4MnO =>
KClO3MnO2 = KClO4MnO
FeS + H2S = FeS2 + H =>
FeS + H2S = FeS2 + 2 H
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg =>
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CuO(s) + CO(g) = Cu(s) + CO2(g) =>
CuO(s) + CO(g) = Cu(s) + CO2(g)
CUO + HNH3 = N2 + H2O + CU =>
4 CUO + 2 HNH3 = N2 + 4 H2O + 4 CU
CaCl2 + NH4NO3 = Ca(NO3)2 + NH4Cl =>
CaCl2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH4Cl
C6H12O6 + O2 = H3O + CO3 =>
C6H12O6 + 8 O2 = 4 H3O + 6 CO3
Cu + Ca(OH)2 = Cu(OH)2 + Ca =>
Cu + Ca(OH)2 = Cu(OH)2 + Ca
C5H9O1H + O2 = CO2 + H2O =>
C5H9O1H + 7 O2 = 5 CO2 + 5 H2O
Co + H2SO3 = Co2(SO3)3 + H2 =>
2 Co + 3 H2SO3 = Co2(SO3)3 + 3 H2
C + SO2 = CS2 + CO2 =>
3 C + 2 SO2 = CS2 + 2 CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ge + KOH + H2O2 = K2[Ge(OH)4] =>
Ge + 2 KOH + H2O2 = K2[Ge(OH)4]
SrO2 + H2O = SrOH + O2 =>
4 SrO2 + 2 H2O = 4 SrOH + 3 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KClO3 + I + NaOH = NaIO3 + KCl + H2O =>
5 KClO3 + 6 I + 6 NaOH = 6 NaIO3 + 5 KCl + 3 H2O
Al + Fe{2}O{2} = Al{2} + Fe =>
Al + Fe{2}O{2} = Al{2} + Fe
H2SO4 + Fe3 + O2 = Fe3SO4 + H2O =>
2 H2SO4 + 2 Fe3 + O2 = 2 Fe3SO4 + 2 H2O
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Pt[NH3]4Cl2 + [NH4]2HPO4 = Pt[NH3]4HPO4 + NH4Cl =>
Pt[NH3]4Cl2 + [NH4]2HPO4 = Pt[NH3]4HPO4 + 2 NH4Cl
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
C9H2O + O2 = CO2 + H2O =>
C9H2O + 9 O2 = 9 CO2 + H2O
H2S + Cl2 = S8 + HCl = =>
8 H2S + 8 Cl2 = S8 + 16 HCl
MgCO3(aq) = MgO(s) + CO2(g) =>
MgCO3(aq) = MgO(s) + CO2(g)
BaS + ZnS = S2 + BaZn =>
BaS + ZnS = S2 + BaZn
AgF + KNO2 = K2(AgF4) + AgNO2 + AgNO + Ag2O =>
8 AgF + 4 KNO2 = 2 K2(AgF4) + 3 AgNO2 + AgNO + Ag2O
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
MgI2(s) = Mg + I2 =>
MgI2(s) = Mg + I2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
