| Équations équilibrées la veille | Équations équilibrées le lendemain |
SnO2 + 4 HClO3 = 2 H2O + Sn(ClO3)4
NH4ClO8 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO8 = N2 + Cl2 + 6 O2 + 4 H2O
BaCl2 + Al2(SO4)2 = Ba(SO4)2 + AlCl =>
BaCl2 + Al2(SO4)2 = Ba(SO4)2 + 2 AlCl
H3 = H =>
H3 = 3 H
NaClO + HClO3 = NaClO3 + HClO =>
NaClO + HClO3 = NaClO3 + HClO
CuCO3 + NH4OH = [Cu(NH3)4]CO3 + H2O =>
CuCO3 + 4 NH4OH = [Cu(NH3)4]CO3 + 4 H2O
K2CS3 + HCl = KCl + H2CS3 =>
K2CS3 + 2 HCl = 2 KCl + H2CS3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
O2 + ZnI = ZnO + I2 =>
O2 + 2 ZnI = 2 ZnO + I2
CH3OOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
4 CH3OOH + Mg(OH)2 = Mg(CH3COO)2 + 6 H2O
MgI2 + Mn(SO3) = MgSO3 + MnI2 =>
MgI2 + Mn(SO3) = MgSO3 + MnI2
Aluminumbromide + potassiumsulfate = potassiumbromide + aluminumsulfate =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CrCl3 + Pb(NO3)2 = PbCl2 + Cr(NO3)3 =>
2 CrCl3 + 3 Pb(NO3)2 = 3 PbCl2 + 2 Cr(NO3)3
ZnS + O2 = SO2 + ZnO =>
2 ZnS + 3 O2 = 2 SO2 + 2 ZnO
NaOH(s) + NH4NO3(s) = NaNO3(aq) + H2O + NH3(aq) =>
NaOH(s) + NH4NO3(s) = NaNO3(aq) + H2O + NH3(aq)
Al + NO3{-} + H2O = AlO2{-} + NH3 + H3O{+} =>
8 Al + 3 NO3{-} + 12 H2O = 8 AlO2{-} + 3 NH3 + 5 H3O{+}
C10H10O5 + O2 = CO2 + H2O =>
C10H10O5 + 10 O2 = 10 CO2 + 5 H2O
Pb(C2H3O2)2 + NH3 + H2O = Pb(OH)2 + NH4C2H3O2 =>
Pb(C2H3O2)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4C2H3O2
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
C2H6O + CrO3 = C2H4O + Cr2O3 + H2O =>
3 C2H6O + 2 CrO3 = 3 C2H4O + Cr2O3 + 3 H2O
HNO2 + Br2 + H2O = HBr + HNO3 =>
HNO2 + Br2 + H2O = 2 HBr + HNO3
CuCl2 + PO4 = Cu3(PO4)2 + Cl =>
3 CuCl2 + 2 PO4 = Cu3(PO4)2 + 6 Cl
Sn + Cl4 + NaOH = NaCl + Sn(OH)4 =>
Sn + Cl4 + 4 NaOH = 4 NaCl + Sn(OH)4
K2Cr2O7 + H2O + NaOH = NaCrO4 + KOH + H =>
K2Cr2O7 + H2O + 2 NaOH = 2 NaCrO4 + 2 KOH + 2 H
Ca + HC2H3O2 = Ca(C2H3O2)2 + H =>
Ca + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 H
C6H6 + Cl1 = C6H5Cl + HCl =>
C6H6 + 2 Cl1 = C6H5Cl + HCl
Fe(NO3)3 + Mg = Fe + Mg3(NO3)2 =>
2 Fe(NO3)3 + 9 Mg = 2 Fe + 3 Mg3(NO3)2
Pb2(CO3)5 + H2O + CO2 = Pb(HCO3)5 =>
Pb2(CO3)5 + 5 H2O + 5 CO2 = 2 Pb(HCO3)5
MnS + HNO3 = MnSO4 + NO2 + H2O =>
MnS + 8 HNO3 = MnSO4 + 8 NO2 + 4 H2O
KMnO4 + HCN = H2O + Mn2O7 + KCN =>
2 KMnO4 + 2 HCN = H2O + Mn2O7 + 2 KCN
Cu(NO3) + Na2S = Na(NO3) + Cu2S =>
2 Cu(NO3) + Na2S = 2 Na(NO3) + Cu2S
C18H6 + O2 = CO2 + H2O =>
2 C18H6 + 39 O2 = 36 CO2 + 6 H2O
K2SO3 + H2O = H2SO4 + K =>
K2SO3 + H2O = H2SO4 + 2 K
Ga + H2O + NaOH = Ga(OH)3 + NaH =>
2 Ga + 3 H2O + 3 NaOH = 2 Ga(OH)3 + 3 NaH
Al + HCI = Al3HCI =>
3 Al + HCI = Al3HCI
Pb(CN)4(aq) + Na(s) = Pb + Na(CN)4 =>
Pb(CN)4(aq) + Na(s) = Pb + Na(CN)4
KPO4 + MnSO4 = KSO4 + MnPO4 =>
KPO4 + MnSO4 = KSO4 + MnPO4
NaSO3 + PbNO3 = PbSO3 + NaNO3 =>
NaSO3 + PbNO3 = PbSO3 + NaNO3
PtI4 = Pt + I2 =>
PtI4 = Pt + 2 I2
CuCl(s) = Cu + Cl =>
CuCl(s) = Cu + Cl
Cl2 + KI + KOH = KCl + KIO3 + H2O =>
3 Cl2 + KI + 6 KOH = 6 KCl + KIO3 + 3 H2O
PH3 + KMnO4 = MnO2 + K3PO4 + H2O + Mn3(PO4)2 =>
12 PH3 + 30 KMnO4 = 27 MnO2 + 10 K3PO4 + 18 H2O + Mn3(PO4)2
Ni + AgO2 = NiAg + O2 =>
Ni + AgO2 = NiAg + O2
Ag + S2 = AgS2 =>
Ag + S2 = AgS2
FeBr + Cl = FeCl + Br =>
FeBr + Cl = FeCl + Br
C6H8O6 + IO4{-} + H{+} = C6H6O6 + I2 + H2O =>
7 C6H8O6 + 2 IO4{-} + 2 H{+} = 7 C6H6O6 + I2 + 8 H2O
HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2 =>
HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2
SiO2(s) + C(s) = CO(g) + Si =>
SiO2(s) + 2 C(s) = 2 CO(g) + Si
Cr{3+} + OH{-} = Cr2O7{2-} + H2O + {-} =>
2 Cr{3+} + 14 OH{-} = Cr2O7{2-} + 7 H2O + 6e
SiO2(s) + C(s) = CO(g) + SiC(s) =>
SiO2(s) + 3 C(s) = 2 CO(g) + SiC(s)
| 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/21/24
Équations équilibrées sur02/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
