| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + 3 NaH4OH = Fe(OH)3 + 3 NaH4Cl
C4H6NiO4 + Na3PO4 = Na3C4H6O4 + NiPO4 =>
C4H6NiO4 + Na3PO4 = Na3C4H6O4 + NiPO4
HCl(g) + O2(g) = Cl(g) + H2O(g) =>
4 HCl(g) + O2(g) = 4 Cl(g) + 2 H2O(g)
KCr2O7 + H2SO4 + C2H5OH = C2H4O + Cr2(SO4)3 + H2O + K2SO4 =>
2 KCr2O7 + 7 H2SO4 + 7 C2H5OH = 7 C2H4O + 2 Cr2(SO4)3 + 14 H2O + K2SO4
Mg(NO3)2 + Al2(SO4)3 = Al(NO3)3 + MgSO4 =>
3 Mg(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 MgSO4
CuOMg = MgOCu =>
CuOMg = MgOCu
AuCl3 + Ag = AgCl + Au =>
AuCl3 + 3 Ag = 3 AgCl + Au
Sb2O3 + HNO3 = Sb2O5 + H2O + NO2 =>
Sb2O3 + 4 HNO3 = Sb2O5 + 2 H2O + 4 NO2
Au + H2S + O2 = AuS + H2O =>
2 Au + 2 H2S + O2 = 2 AuS + 2 H2O
Al(NO3)3 = Al(NO2)3 + O2 =>
2 Al(NO3)3 = 2 Al(NO2)3 + 3 O2
Br2 + NaI = NaBr + I =>
Br2 + 2 NaI = 2 NaBr + 2 I
NaBH4 + C7H6O = NaBH2 + C7H8O =>
NaBH4 + C7H6O = NaBH2 + C7H8O
KI3 + Na2SO3 = KI + NaI2 + SO3 =>
2 KI3 + Na2SO3 = 2 KI + 2 NaI2 + SO3
KF + CuO = CuOKF =>
KF + CuO = CuOKF
Na2SO4 + H2SO4 = NaSO4 + H2O + SO2 =>
Na2SO4 + 2 H2SO4 = 2 NaSO4 + 2 H2O + SO2
KSO4 + SrI2 = KI + Sr(SO4)2 =>
2 KSO4 + SrI2 = 2 KI + Sr(SO4)2
C2H5NH2 + H2O = C2H5NH2H + OH =>
C2H5NH2 + H2O = C2H5NH2H + OH
AgNo3 + FeCl2 = AgCl + Fe(No3)2 =>
2 AgNo3 + FeCl2 = 2 AgCl + Fe(No3)2
KCr2O7 + H2O + S = KOH + Cr2O3 + SO2 =>
4 KCr2O7 + 2 H2O + 7 S = 4 KOH + 4 Cr2O3 + 7 SO2
Na2CO3 + NaOH = Na2O + NaHCO3 =>
Na2CO3 + NaOH = Na2O + NaHCO3
K2SO4 + HCl = ClK + H2(SO4) =>
K2SO4 + 2 HCl = 2 ClK + H2(SO4)
SbOCl + HCl = HOCl + SbCl =>
SbOCl + HCl = HOCl + SbCl
HI + AgNO = AgI + HNO =>
HI + AgNO = AgI + HNO
CsAu + H2O = CsOH + Au + H2 =>
2 CsAu + 2 H2O = 2 CsOH + 2 Au + H2
CuSO4 + AgNO3 = Ag2SO4 + Cu(NO3)2 =>
CuSO4 + 2 AgNO3 = Ag2SO4 + Cu(NO3)2
CuBr2 + KI = CuBr + I2 + KBr =>
2 CuBr2 + 2 KI = 2 CuBr + I2 + 2 KBr
MnO4{-} + C6H8O6 = Mn2{-} + H{+} + O2{-} + C6H6O6 =>
4 MnO4{-} + 3 C6H8O6 = 2 Mn2{-} + 6 H{+} + 8 O2{-} + 3 C6H6O6
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
Na2 + O2* = Na2O =>
2 Na2 + O2* = 2 Na2O
Zn + Na2MoO4 + HCl = ZnCl2 + Mo2O5 + NaCl + H2O =>
Zn + 2 Na2MoO4 + 6 HCl = ZnCl2 + Mo2O5 + 4 NaCl + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C2H5NH2 + CHI3 + KOH = C2H5NC + KI + H2O =>
C2H5NH2 + CHI3 + 3 KOH = C2H5NC + 3 KI + 3 H2O
NH4NO3 + C8H18 = CO2 + N2 + H2O =>
25 NH4NO3 + C8H18 = 8 CO2 + 25 N2 + 59 H2O
FeS + KNO3 = KNO2 + Fe2O3 + SO3 =>
2 FeS + 9 KNO3 = 9 KNO2 + Fe2O3 + 2 SO3
CH3CH2C(CH3)2OH + HCl = C2H5C(CH3)2Cl + H2O =>
CH3CH2C(CH3)2OH + HCl = C2H5C(CH3)2Cl + H2O
H2SO4 + NH4OH = HNH4 + SO4(OH)2 =>
H2SO4 + 2 NH4OH = 2 HNH4 + SO4(OH)2
Ar + NH3 = Ar(NH3)4 =>
Ar + 4 NH3 = Ar(NH3)4
CaCl2(aq) + CK2CO3(aq) = KCl(aq) + CaC2O3(s) =>
CaCl2(aq) + CK2CO3(aq) = 2 KCl(aq) + CaC2O3(s)
Zn + Ni(ClO3)3 = Ni + Zn(ClO3)2 =>
3 Zn + 2 Ni(ClO3)3 = 2 Ni + 3 Zn(ClO3)2
KI + HBr + K2Cr2O7 = KBr + I + CrBr3 + H2O =>
6 KI + 14 HBr + K2Cr2O7 = 8 KBr + 6 I + 2 CrBr3 + 7 H2O
S2Cl2 + NH3 = S + S4N4 + NH4Cl =>
6 S2Cl2 + 16 NH3 = 8 S + S4N4 + 12 NH4Cl
MgC2H3O + Zn(NO3)2 = Mg(NO3)2 + ZnC2H3O =>
MgC2H3O + Zn(NO3)2 = Mg(NO3)2 + ZnC2H3O
Na2WO4 + HCl + Na2SO3 = WO2 + NaCl + Na2SO4 + H2O =>
Na2WO4 + 2 HCl + Na2SO3 = WO2 + 2 NaCl + Na2SO4 + H2O
Mn3Cl + Ca = Mn + CaCl2 =>
2 Mn3Cl + Ca = 6 Mn + CaCl2
Al2O3 + H2O + H2SO4 = Al2(SO4)3*18H2O =>
Al2O3 + 15 H2O + 3 H2SO4 = Al2(SO4)3*18H2O
CrI3 + K2O2 + H2O = K2CrO4 + KIO4 + KOH =>
2 CrI3 + 27 K2O2 + 22 H2O = 2 K2CrO4 + 6 KIO4 + 44 KOH
C4H8 + O2 = C8H10 + H2O =>
4 C4H8 + 3 O2 = 2 C8H10 + 6 H2O
CsOH + Al = CsAlO2 + Cs2O + H2 =>
6 CsOH + 2 Al = 2 CsAlO2 + 2 Cs2O + 3 H2
NaPO4 + CuNO3 = CuPO4 + NaNO3 =>
NaPO4 + CuNO3 = CuPO4 + NaNO3
Mg(s) + Au{+3}(aq) = Au(s) + Mg{+2}(aq) =>
3 Mg(s) + 2 Au{+3}(aq) = 2 Au(s) + 3 Mg{+2}(aq)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
