| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2SO4 + 2 H2O = 2 KOH + H2SO4
CS2(g) + O2(g) = CO2(l) + SO2(g) =>
CS2(g) + 3 O2(g) = CO2(l) + 2 SO2(g)
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C3H6O + Zn + H2O = C3H8O + Zn(OH)2 =>
C3H6O + Zn + 2 H2O = C3H8O + Zn(OH)2
CH3OH + Na2CO3 = NaCH3 + H2O + CO2 =>
8 CH3OH + 3 Na2CO3 = 6 NaCH3 + 7 H2O + 5 CO2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Mg(NO3)2 + Ba(OH)2 = Mg(OH)4 + BaNO3 =>
Mg(NO3)2 + 2 Ba(OH)2 = Mg(OH)4 + 2 BaNO3
NH4{+} + Cl{-} = NH4Cl =>
NH4{+} + Cl{-} = NH4Cl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Na2CO3(aq) + Fe(NO3)3(aq) = FeCO3(aq) + Na2(NO3)3(aq) =>
Na2CO3(aq) + Fe(NO3)3(aq) = FeCO3(aq) + Na2(NO3)3(aq)
HBr + ZnS = ZnBr + HS =>
HBr + ZnS = ZnBr + HS
CH3COOHNH3 = CH3COONH4 =>
CH3COOHNH3 = CH3COONH4
H{+} + Cr2O7{-2} + HCl = Cr{3+} + Cl2 + H2O =>
8 H{+} + Cr2O7{-2} + 6 HCl = 2 Cr{3+} + 3 Cl2 + 7 H2O
Ba + Br2 = BaBr2 = =>
Ba + Br2 = BaBr2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HClO2 = ClO2 + HCl + H2O =>
5 HClO2 = 4 ClO2 + HCl + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn(NO3)2*H2O + KOH = KMnO4 + H2O + OH + N2O2 =>
Mn(NO3)2*H2O + KOH = KMnO4 + H2O + OH + N2O2
C4H9ONO + N2H4 + NaOH = NaN3 + C4H9OH + H2O =>
C4H9ONO + N2H4 + NaOH = NaN3 + C4H9OH + 2 H2O
NaHCO3 + Ag(NO3) = Na(NO3) + AgHCO3 =>
NaHCO3 + Ag(NO3) = Na(NO3) + AgHCO3
Zn3(PO3)2 + Mn = Mn3(PO3)4 + Zn =>
2 Zn3(PO3)2 + 3 Mn = Mn3(PO3)4 + 6 Zn
B2O + H2O = BOH =>
B2O + H2O = 2 BOH
HB + AOH = AB + H2O =>
HB + AOH = AB + H2O
Pb + O = PbO =>
Pb + O = PbO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Mg(OH)2 + NHO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 NHO3 = Mg(NO3)2 + 2 H2O
Mg + N2O2 = MgO + MgN =>
4 Mg + N2O2 = 2 MgO + 2 MgN
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Fe + K4[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + K =>
3 Fe + 2 K4[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + 8 K
N2 + H2 = H3N =>
N2 + 3 H2 = 2 H3N
Ca{2+} + Br{-} = Ca(Br)2 =>
Ca{2+} + 2 Br{-} = Ca(Br)2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
AgClO3 + Ni(NO3)2 = AgNO3 + Ni(ClO3)2 =>
2 AgClO3 + Ni(NO3)2 = 2 AgNO3 + Ni(ClO3)2
Pb2S4 = Pb + S =>
Pb2S4 = 2 Pb + 4 S
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
BaSO4 + NaOH = Na2(SO4) + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2(SO4) + Ba(OH)2
ZnCl2 + AgNO3 = ZnAg + Cl2NO3 =>
ZnCl2 + AgNO3 = ZnAg + Cl2NO3
KCl + HCl = HK + Cl2 =>
KCl + HCl = HK + Cl2
Sb(OH)5 + H3PO3 = Sb3(PO3)5 + H2O =>
3 Sb(OH)5 + 5 H3PO3 = Sb3(PO3)5 + 15 H2O
CH3COOH + LiOH = H2O + Li(C2H3O2) =>
CH3COOH + LiOH = H2O + Li(C2H3O2)
Al2O3 + P2O5 = Al3(PO4)3 =>
3 Al2O3 + 3 P2O5 = 2 Al3(PO4)3
K2SO4 + Ba(C2H3O2)2 = KC2H3O2 + Ba(SO4) =>
K2SO4 + Ba(C2H3O2)2 = 2 KC2H3O2 + Ba(SO4)
Ag + O2 = Ag7O8 =>
7 Ag + 4 O2 = Ag7O8
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
MgNO32 + KOH = MgOH + KNO32 =>
MgNO32 + KOH = MgOH + KNO32
PbCrO + KNO3 = KCrO + PbNO3 =>
PbCrO + KNO3 = KCrO + PbNO3
| 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 sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
