| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag3OH + HBr = 3 Ag + Br + H2O
HSO4{-} = SO4{2-} + H2SO4 =>
2 HSO4{-} = SO4{2-} + H2SO4
NaClO + HC2H3O2 = HClO + NaC2H3O2 =>
NaClO + HC2H3O2 = HClO + NaC2H3O2
KCI + O2 = CIKO3 =>
2 KCI + 3 O2 = 2 CIKO3
C2H5OH + K = C2H5KOH =>
C2H5OH + K = C2H5KOH
SO3 + Na = SO3Na =>
SO3 + Na = SO3Na
Na + HCl = NaH + Cl =>
Na + HCl = NaH + Cl
Pb(NO3)2 + K2SO4 = K + (NO3)2 + PbSO4 =>
Pb(NO3)2 + K2SO4 = 2 K + (NO3)2 + PbSO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NH3 + Br2 + NaOH = N2 + NaBr + H2O =>
2 NH3 + 3 Br2 + 6 NaOH = N2 + 6 NaBr + 6 H2O
KCI + O2 = CIKO3 =>
2 KCI + 3 O2 = 2 CIKO3
CH3CH3 + Br2 = CH2BrCH2Br + HBr =>
CH3CH3 + 2 Br2 = CH2BrCH2Br + 2 HBr
Cu(NH3)4Cl2 + NH3 + Cu = Cu(NH3)4Cl =>
Cu(NH3)4Cl2 + 4 NH3 + Cu = 2 Cu(NH3)4Cl
Rb + LCl = RbCl + L =>
Rb + LCl = RbCl + L
Cr + H2SO4 = CrHSO4 + SO2 + H2O =>
2 Cr + 3 H2SO4 = 2 CrHSO4 + SO2 + 2 H2O
Zn(OH)2 + NH3 = ZnO + NH4OH =>
Zn(OH)2 + NH3 = ZnO + NH4OH
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
AlCl3 + FePO4 = AlPO4 + FeCl3 =>
AlCl3 + FePO4 = AlPO4 + FeCl3
CoSO4 + Na2HPO4 = Co3(PO4)2 + Na2SO4 + H2SO4 =>
3 CoSO4 + 2 Na2HPO4 = Co3(PO4)2 + 2 Na2SO4 + H2SO4
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
K3AsO4 + H2SO4 = K3SO4 + H2AsO4 =>
K3AsO4 + H2SO4 = K3SO4 + H2AsO4
NO2{-} + Al + OH{-} + H2O = NH3 + AlO2{-} =>
NO2{-} + 2 Al + OH{-} + H2O = NH3 + 2 AlO2{-}
S2O8{2-} + S2O3{2-} = SO4{2-} + S4O6{2-} =>
S2O8{2-} + 2 S2O3{2-} = 2 SO4{2-} + S4O6{2-}
Zn + Cu(NO3)2 = Cu2 + ZnNO3 =>
4 Zn + 2 Cu(NO3)2 = Cu2 + 4 ZnNO3
LiF + KCl = LiCl + KF =>
LiF + KCl = LiCl + KF
HCOONH4 + NaOH = HCOONa + NH4OH =>
HCOONH4 + NaOH = HCOONa + NH4OH
NH3 + H2O + Ba(NO3)2 = BaOH + NH4NO3 =>
18 NH3 + 11 H2O + 8 Ba(NO3)2 = 8 BaOH + 17 NH4NO3
V + P = VP =>
V + P = VP
K2(Cr2O7) + Pb(ClO2)4 = K(ClO2) + Pb2(Cr2O7)4 =>
4 K2(Cr2O7) + 2 Pb(ClO2)4 = 8 K(ClO2) + Pb2(Cr2O7)4
H2NO3 + NaCO3 = NaNO3 + H2O + CO2 =>
H2NO3 + NaCO3 = NaNO3 + H2O + CO2
Ga + H2SO4 = Ga(SO4)3 + H2 =>
Ga + 3 H2SO4 = Ga(SO4)3 + 3 H2
C3H5(HH)3 + O2 = CO2 + H2O =>
4 C3H5(HH)3 + 23 O2 = 12 CO2 + 22 H2O
KJ + KClO3 + H2SO4 = K2SO4 + Cl2 + H2O + J2 =>
10 KJ + 2 KClO3 + 6 H2SO4 = 6 K2SO4 + Cl2 + 6 H2O + 5 J2
NaOH + (CaOH)2 + Cl2 = Ca(ClO)2 + NaCl + H2O =>
6 NaOH + (CaOH)2 + 5 Cl2 = 2 Ca(ClO)2 + 6 NaCl + 4 H2O
CH3COONa + KHSO4 = CH3COOH + K2SO4 + Na2SO4 =>
2 CH3COONa + 2 KHSO4 = 2 CH3COOH + K2SO4 + Na2SO4
HNO2 + Cu = NO + H2 + CuO =>
2 HNO2 + 2 Cu = 2 NO + H2 + 2 CuO
C3H5(NO3)3 = CO2(g) + N2(g) + H2O(l) + O2(s) =>
4 C3H5(NO3)3 = 12 CO2(g) + 6 N2(g) + 10 H2O(l) + O2(s)
AgCl2 + NH4OH = AgCl(NH3)2Cl + H2O =>
AgCl2 + 2 NH4OH = AgCl(NH3)2Cl + 2 H2O
Fe(OH)3 + CO = CO2 + Fe + H2O =>
2 Fe(OH)3 + 3 CO = 3 CO2 + 2 Fe + 3 H2O
Al + Cl{2} = AlCl{2} =>
Al + Cl{2} = AlCl{2}
K2C2O4 + NiSO4 = K2SO4 + NiC2O4 =>
K2C2O4 + NiSO4 = K2SO4 + NiC2O4
Mg2 + HCl = Mg2H + Cl =>
Mg2 + HCl = Mg2H + Cl
C6H6O2 + CH2O = H2O + C7H6O2 =>
C6H6O2 + CH2O = H2O + C7H6O2
C3 + O2 = CO3 =>
2 C3 + 9 O2 = 6 CO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KClO + O2 = KClO3(heat) =>
KClO + O2 = KClO3(heat)
NaCO3H + MgCl2 = NaCl + MgCO3 + CO2 + H2O =>
2 NaCO3H + MgCl2 = 2 NaCl + MgCO3 + CO2 + H2O
Sc + H2SO4 = Sc(SO4)3 + H2 =>
Sc + 3 H2SO4 = Sc(SO4)3 + 3 H2
I{-} + NO2{-} + H{+} = I2 + NO + H2O =>
2 I{-} + 2 NO2{-} + 4 H{+} = I2 + 2 NO + 2 H2O
K3AsO4 + H2SO4 = K3SO4 + H2AsO4 =>
K3AsO4 + H2SO4 = K3SO4 + H2AsO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
