| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S + 2 Cu(SO4) = 2 Na(SO4) + Cu2S
FeSO4 + NaNO3 + NaOH + H2O = Fe(OH)3 + NH3 + Na2SO4 =>
8 FeSO4 + NaNO3 + 15 NaOH + 6 H2O = 8 Fe(OH)3 + NH3 + 8 Na2SO4
Fe3(Fe(CN)6)2 + HNO3 = Fe(NO3)2 + Fe(NO3)3 + HCN =>
Fe3(Fe(CN)6)2 + 12 HNO3 = 3 Fe(NO3)2 + 2 Fe(NO3)3 + 12 HCN
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + H2O + NH4HSO4 =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + 4 H2O + 2 NH4HSO4
NaHCO3(c) = Na2CO3 + CO2(g) + H2O(g) =>
2 NaHCO3(c) = Na2CO3 + CO2(g) + H2O(g)
SO2 + CO2 = CO + SO3 =>
SO2 + CO2 = CO + SO3
CaBr2 + Na = Ca + NaBr2 =>
CaBr2 + Na = Ca + NaBr2
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
Li3PO4 + K2SO4 = K3PO4 + Li2SO4 =>
2 Li3PO4 + 3 K2SO4 = 2 K3PO4 + 3 Li2SO4
MnSO4 + NH4OH = MnOH + NH4(SO4) =>
MnSO4 + NH4OH = MnOH + NH4(SO4)
CuCN + CN{-} = [Cu(CN)4]{3-} =>
CuCN + 3 CN{-} = [Cu(CN)4]{3-}
Fe(NH4)2(SO4)2 + H2C2O4 + K2C2O4 + H2O2 = K4Fe2(C2O4)6 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2 + 4 H2C2O4 + 2 K2C2O4 + 2 H2O2 = K4Fe2(C2O4)6 + 2(NH4)2SO4 + 2 H2SO4 + 4 H2O
Ba(OH)2H2O = H3OBaO2H =>
Ba(OH)2H2O = H3OBaO2H
NiBr2 + NaOH = Ni(OH)2 + NaBr =>
NiBr2 + 2 NaOH = Ni(OH)2 + 2 NaBr
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NH4OH + HI = NH4I + H2O =>
NH4OH + HI = NH4I + H2O
Mg + K2CO3 = K2 + MgCO3 =>
Mg + K2CO3 = K2 + MgCO3
Ba + Zn(NO3)2 = Zn + Ba(NO3) =>
2 Ba + Zn(NO3)2 = Zn + 2 Ba(NO3)
KNO3 + C11H22O11 = N2 + CO2 + H2O + K2CO =>
44 KNO3 + 7 C11H22O11 = 22 N2 + 55 CO2 + 77 H2O + 22 K2CO
ZnCl2 + H3PO4 = (Zn3(PO4)2) + HCl =>
3 ZnCl2 + 2 H3PO4 = (Zn3(PO4)2) + 6 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Bi2O3 + Te(OH)6 = Bi6Te2O15 + H2O =>
3 Bi2O3 + 2 Te(OH)6 = Bi6Te2O15 + 6 H2O
CH4O + Cr2O7{2-} + H{+} = H2CO + Cr{3+} + H2O =>
3 CH4O + Cr2O7{2-} + 8 H{+} = 3 H2CO + 2 Cr{3+} + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn2O2 + H2O = Mn2O4 + H2 =>
Mn2O2 + 2 H2O = Mn2O4 + 2 H2
AmmoniumSulfate + LithiumHydroxide = LithiumSulfate + AmmoniumHydroxide =>
AmmoniumSulfate + LithiumHydroxide = LithiumSulfate + AmmoniumHydroxide
C2H5OH + CH3NH2 = C2H5OCH3 + NH3 =>
C2H5OH + CH3NH2 = C2H5OCH3 + NH3
HSCN + Ba(OH)2 = H2O + Ba(SCN)2 =>
2 HSCN + Ba(OH)2 = 2 H2O + Ba(SCN)2
MgO + Cl2 = MgCl2 + O =>
MgO + Cl2 = MgCl2 + O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
CdCO3 + HNO3 = Cd(NO3)2 + CO2 + H2O =>
CdCO3 + 2 HNO3 = Cd(NO3)2 + CO2 + H2O
Si + PbO2 = SiO2 + PbO =>
Si + 2 PbO2 = SiO2 + 2 PbO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2*4H2O = Ca(OH)2 + H2O =>
Ca(OH)2*4H2O = Ca(OH)2 + 4 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
B2O3 + H3PO4 = BPO4 + H2O =>
B2O3 + 2 H3PO4 = 2 BPO4 + 3 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
TiO2 + Al = Ti + Al2O3 =>
3 TiO2 + 4 Al = 3 Ti + 2 Al2O3
Cr2(SO4)3 + Na2CO3 + H2O = Cr(OH)3 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 3 CO2
Na2SnO2 + H2O = NaOH + NaHSnO2 =>
Na2SnO2 + H2O = NaOH + NaHSnO2
C6H5OH + Na = C6H5ONa + H2 =>
2 C6H5OH + 2 Na = 2 C6H5ONa + H2
C3H7SH(l) + O2(g) = CO2(g) + H2O(g) + SO(g) =>
2 C3H7SH(l) + 11 O2(g) = 6 CO2(g) + 8 H2O(g) + 2 SO(g)
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
NH4Cl + Ba(OH)2 = NH4OH + BaCl2 =>
2 NH4Cl + Ba(OH)2 = 2 NH4OH + BaCl2
| 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 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
