| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
NaCl + NaNo3 = Na + No3Cl =>
NaCl + NaNo3 = 2 Na + No3Cl
CH2OH = CH2O + H2 =>
2 CH2OH = 2 CH2O + H2
C2H3ClO2 + NaOH = C2H2ClO2 + NaOH2 =>
C2H3ClO2 + NaOH = C2H2ClO2 + NaOH2
N2 + Zn = ZnN =>
N2 + 2 Zn = 2 ZnN
NH3Cl + NaOH = N2H4 + NaCl + H2O =>
2 NH3Cl + 2 NaOH = N2H4 + 2 NaCl + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2SO4 + NH4HF2 = HF + NH4HSO4 =>
H2SO4 + NH4HF2 = 2 HF + NH4HSO4
NH4 + NO2 = NH4NO2 =>
NH4 + NO2 = NH4NO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaCl + NaNo3 = Na + No3Cl =>
NaCl + NaNo3 = 2 Na + No3Cl
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O =>
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Ca + ZnO = CaZn + O =>
Ca + ZnO = CaZn + O
PbCl2 + H2SO4 = PbSO4 + H2Cl2 =>
PbCl2 + H2SO4 = PbSO4 + H2Cl2
Ba(Cl)2 + H2O = Ba(OH)2 + HCl =>
Ba(Cl)2 + 2 H2O = Ba(OH)2 + 2 HCl
CH3CI + H2 = C2H6 + HCI =>
2 CH3CI + H2 = C2H6 + 2 HCI
K2S + K2SO3 + H2O = KOH + S =>
2 K2S + K2SO3 + 3 H2O = 6 KOH + 3 S
BaSO4 + Al = Al2(SO4)3 + Ba =>
3 BaSO4 + 2 Al = Al2(SO4)3 + 3 Ba
CH3CI + H2 = C2H6 + HCI =>
2 CH3CI + H2 = C2H6 + 2 HCI
Ag2SO4 + Ni = NiSO4 + Ag =>
Ag2SO4 + Ni = NiSO4 + 2 Ag
Zn + HNO3 = (ZnNO3)2 + NO + H2O =>
6 Zn + 8 HNO3 = 3(ZnNO3)2 + 2 NO + 4 H2O
Cr{3+} + Ag = Cr{2+} + Ag{+} =>
Cr{3+} + Ag = Cr{2+} + Ag{+}
NaAl2 + H2SO4 = Na2SO4 + Al + H2 =>
2 NaAl2 + H2SO4 = Na2SO4 + 4 Al + H2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
AlCl3 + KNO3 = KCl + Al(NO3)3 =>
AlCl3 + 3 KNO3 = 3 KCl + Al(NO3)3
As2S3 + HNO3 = H2O + H2SO4 + H3AsO4 + NO2 =>
As2S3 + 28 HNO3 = 8 H2O + 3 H2SO4 + 2 H3AsO4 + 28 NO2
Cs + HCl = CsCl + H2 =>
2 Cs + 2 HCl = 2 CsCl + H2
HC1 + CuOH = CuC1 + H2O =>
HC1 + CuOH = CuC1 + H2O
NbO + HCl = NbCl2 + H2O =>
NbO + 2 HCl = NbCl2 + H2O
Fe + SiO = FeSiO =>
Fe + SiO = FeSiO
CO2 + N2 = NO + CO =>
2 CO2 + N2 = 2 NO + 2 CO
NaH2AsO4 + AgNO3 = NaNO3 + HNO3 + Ag3AsO4 =>
NaH2AsO4 + 3 AgNO3 = NaNO3 + 2 HNO3 + Ag3AsO4
KI(aq) + Hg(NO3)(aq) = KNO3(aq) + Hg2 + I2(s) =>
2 KI(aq) + 2 Hg(NO3)(aq) = 2 KNO3(aq) + Hg2 + I2(s)
NO2 + NH4CO3 = NH4NO3 + CO2 =>
NO2 + NH4CO3 = NH4NO3 + CO2
NH4C2H3O2 + HI = NH4I + HC2H3O2 =>
NH4C2H3O2 + HI = NH4I + HC2H3O2
Mn2O7 + NaOH = Na7MnO7 + H2O =>
Mn2O7 + 14 NaOH = 2 Na7MnO7 + 7 H2O
Cs + HCl = CsCl + H2 =>
2 Cs + 2 HCl = 2 CsCl + H2
KHCO3 + H2SO4 = KSO4 + CO2 + H3O =>
KHCO3 + H2SO4 = KSO4 + CO2 + H3O
CH3CI + H2 = C2H6 + HCI =>
2 CH3CI + H2 = C2H6 + 2 HCI
NaCl + NaNo3 = Na + No3Cl =>
NaCl + NaNo3 = 2 Na + No3Cl
Cr + N2 = Cr(N2)3 =>
Cr + 3 N2 = Cr(N2)3
NaCN + Cl2 + NaOH = N2 + Na2CO3 + NaCl + H2O =>
2 NaCN + 5 Cl2 + 12 NaOH = N2 + 2 Na2CO3 + 10 NaCl + 6 H2O
CrCl3 + Mg = CrCl2 + MgCl2 =>
2 CrCl3 + Mg = 2 CrCl2 + MgCl2
Na2S + NiSO4 = Na2SO4 + NiS =>
Na2S + NiSO4 = Na2SO4 + NiS
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
MgCl + Na(PO4) = Mg(PO4) + NaCl =>
MgCl + Na(PO4) = Mg(PO4) + NaCl
Ba(OH)2 + SO2 = H2O + Ba2(SO3)2 =>
2 Ba(OH)2 + 2 SO2 = 2 H2O + Ba2(SO3)2
K3PO4 = K + P + O2 =>
K3PO4 = 3 K + P + 2 O2
| 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 51 52 53 54 55 56 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
