| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sn3(PO4)4 + 6 Na2CO3 = 3 Sn(CO3)2 + 4 Na3PO4
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O =>
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O
CaCO3(s) + HCl = H2O + CO2 + CaCl2 =>
CaCO3(s) + 2 HCl = H2O + CO2 + CaCl2
SnO2 + SiO2 = SnSiO4 =>
SnO2 + SiO2 = SnSiO4
Mn + Co(NO3)2 = Co + Mn(NO3)2 =>
Mn + Co(NO3)2 = Co + Mn(NO3)2
LiCIO3 = Li + CIO3 =>
LiCIO3 = Li + CIO3
CuSO4 + H3PO4 = Cu3(PO4)2 + H2SO4 =>
3 CuSO4 + 2 H3PO4 = Cu3(PO4)2 + 3 H2SO4
Na2SO3 + HCI = NaCI + H2SO3 =>
Na2SO3 + 2 HCI = 2 NaCI + H2SO3
Na2SO3 + HCI = NaCI + H2O + SO2 =>
Na2SO3 + 2 HCI = 2 NaCI + H2O + SO2
Ca(NO3)2 + Al(OH)3 = Al(NO3)3 + Ca(OH)2 =>
3 Ca(NO3)2 + 2 Al(OH)3 = 2 Al(NO3)3 + 3 Ca(OH)2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
TiN + Cl2 = TiCl + N2 =>
2 TiN + Cl2 = 2 TiCl + N2
H2SO4 + Zn + KNO3 = KNO2 + ZnSO4 + H2O =>
H2SO4 + Zn + KNO3 = KNO2 + ZnSO4 + H2O
Li2O + K2CO3 = K2O + Li2CO3 =>
Li2O + K2CO3 = K2O + Li2CO3
H2 + O2 = OH =>
H2 + O2 = 2 OH
AlCl3 + Hg(NO3)2 = Al(NO3)3 + HgCl2 =>
2 AlCl3 + 3 Hg(NO3)2 = 2 Al(NO3)3 + 3 HgCl2
CaCO3 + SO2 + O2 = CaO + CO3SO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaO + 2 CO3SO2
HCl(aq) + FeS(s) = FeCl2(s) + H2S(g) =>
2 HCl(aq) + FeS(s) = FeCl2(s) + H2S(g)
BaCl + H2(SO4) = BaSO4 + HCl + H2 =>
2 BaCl + 2 H2(SO4) = 2 BaSO4 + 2 HCl + H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
KOH(aq) + HC2H5O2(aq) = KC2H5O2(aq) + H2O(l) =>
KOH(aq) + HC2H5O2(aq) = KC2H5O2(aq) + H2O(l)
CH8O + O2 = CO + H2O =>
CH8O + 2 O2 = CO + 4 H2O
Cl2 + Na2SO4 + H2O = H2SO4 + Cl2Na2 + O =>
Cl2 + Na2SO4 + H2O = H2SO4 + Cl2Na2 + O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
C10H8 + CuO = Cu + CO2 + H2O =>
C10H8 + 24 CuO = 24 Cu + 10 CO2 + 4 H2O
N2H5Cl + H2SO4 + KMnO4 = N2 + MnSO4 + K2SO4 + MnCl2KCl + H2O =>
30 N2H5Cl + 21 H2SO4 + 24 KMnO4 = 30 N2 + 14 MnSO4 + 7 K2SO4 + 10 MnCl2KCl + 96 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
MgNO3 + NaSO4 = MgSO4 + NaNO3 =>
MgNO3 + NaSO4 = MgSO4 + NaNO3
Cu(OH)2 + MgO = CuO + Mg(OH)2 =>
Cu(OH)2 + MgO = CuO + Mg(OH)2
B + HNO3 + HCl = BCl3 + NO + H2O =>
B + HNO3 + 3 HCl = BCl3 + NO + 2 H2O
K2SO4 + NaBr = K2Br + NaSO4 =>
K2SO4 + NaBr = K2Br + NaSO4
HCl(aq) + Mn3O4(s) = MnCl2(aq) + H2O(l) + Cl2(g) =>
8 HCl(aq) + Mn3O4(s) = 3 MnCl2(aq) + 4 H2O(l) + Cl2(g)
CH3CCl + H2O = CH3COH + HCl =>
CH3CCl + H2O = CH3COH + HCl
PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI
AgClO3 + Ba(OH)2 = AgOH + Ba(ClO3)2 =>
2 AgClO3 + Ba(OH)2 = 2 AgOH + Ba(ClO3)2
KBr + Na2S = KS + Na2Br =>
KBr + Na2S = KS + Na2Br
MgO + NH3 = Mg3N2 + H2O =>
3 MgO + 2 NH3 = Mg3N2 + 3 H2O
C2H5OH + Na2O2 = CO2 + H2O + Na2O =>
C2H5OH + 6 Na2O2 = 2 CO2 + 3 H2O + 6 Na2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
PbCrO4 + HCl = PbCl2 + CrO3 + H2O =>
PbCrO4 + 2 HCl = PbCl2 + CrO3 + H2O
H2SO4 + BaI = H2I + BaSO4 =>
H2SO4 + BaI = H2I + BaSO4
CH3COOH + Na2CO2 = CH3COONa + NaOH + CO2 =>
5 CH3COOH + 4 Na2CO2 = 6 CH3COONa + 2 NaOH + 2 CO2
CU2O + CU2S = CU2 + SO2 =>
2 CU2O + CU2S = 3 CU2 + SO2
CH3COOH + Na2CO2 = CH3COONa + NaOH + CO2 =>
5 CH3COOH + 4 Na2CO2 = 6 CH3COONa + 2 NaOH + 2 CO2
CaNO3 + H2S = Ca2S + HNO3 =>
2 CaNO3 + H2S = Ca2S + 2 HNO3
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
ClO3{-} + H3O{+} + e = Cl{-} + H2O =>
ClO3{-} + 6 H3O{+} + 6e = Cl{-} + 9 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/16/24
Équations équilibrées sur11/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
