| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
U + Te = UTe3 =>
U + 3 Te = UTe3
Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O
Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2
(NH4)2SO4 + CaO = Ca(SO4) + (NH3) + H2O =>
(NH4)2SO4 + CaO = Ca(SO4) + 2(NH3) + H2O
C4H60 + O = CO2 + H2O =>
C4H60 + 38 O = 4 CO2 + 30 H2O
C9H8 + Cr2O7{2-} + H3O{+} = C9H8O4 + H2O + Cr{3+} =>
3 C9H8 + 4 Cr2O7{2-} + 32 H3O{+} = 3 C9H8O4 + 48 H2O + 8 Cr{3+}
C3H12OH + O2 = CO2 + H2O =>
4 C3H12OH + 23 O2 = 12 CO2 + 26 H2O
C2H4O2 + C5H12O = C3H6O2 + H2O =>
5 C2H4O2 + C5H12O = 5 C3H6O2 + H2O
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
NaI + AlCl{3+} = NaCl + AlI{3+} =>
NaI + AlCl{3+} = NaCl + AlI{3+}
C + Al2O3 = CO2 + Al3 =>
9 C + 6 Al2O3 = 9 CO2 + 4 Al3
C20H42OH + Fe = C19H40 + Fe(OH)3 + CO2 =>
117 C20H42OH + 36.999999999999Fe = 123 C19H40 + 36.999999999999Fe(OH)3 + 3 CO2
Cu + FeCO3 = CuCO3 + Fe =>
Cu + FeCO3 = CuCO3 + Fe
KOH + (NH4)2SO4 = K2SO4 + (NH4)OH =>
2 KOH + (NH4)2SO4 = K2SO4 + 2(NH4)OH
BaO(s) + HCl(ac) = H2O + BaCl2 =>
BaO(s) + 2 HCl(ac) = H2O + BaCl2
K3PO4 + FeCl3 = FePO4 + KCl =>
K3PO4 + FeCl3 = FePO4 + 3 KCl
CuCl2 + (NH4)2SO4 = NH4Cl + Cu2(SO4)2 =>
2 CuCl2 + 2(NH4)2SO4 = 4 NH4Cl + Cu2(SO4)2
Pb(C2H3O2)2(aq) + NH4Br(aq) = PbBr2(s) + NH4C2H3O2 =>
Pb(C2H3O2)2(aq) + 2 NH4Br(aq) = PbBr2(s) + 2 NH4C2H3O2
CuSO4 + NaHCO3 = CuCO3Cu(OH)2 + CO2 + Na + H + SO4 =>
2 CuSO4 + 3 NaHCO3 = CuCO3Cu(OH)2 + 2 CO2 + 3 Na + H + 2 SO4
NaClO3 + C4H10 = CO2 + H2O + NaCl =>
13 NaClO3 + 3 C4H10 = 12 CO2 + 15 H2O + 13 NaCl
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
C2O4{2-} + MnO4{-} + H{+} = Mn{2+} + H2O + CO2 =>
5 C2O4{2-} + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 8 H2O + 10 CO2
Br + N2 = N2Br3 =>
3 Br + N2 = N2Br3
BaCl2 + Na2CrO4 = BaCrO4 + Na2Cl2 =>
BaCl2 + Na2CrO4 = BaCrO4 + Na2Cl2
MgF2(aq) + Li2CO3 = MgCO3(s) + LiF(aq) =>
MgF2(aq) + Li2CO3 = MgCO3(s) + 2 LiF(aq)
KOH + AlCl3 = Al(OH)3 + KCl =>
3 KOH + AlCl3 = Al(OH)3 + 3 KCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
AuCl3 + NaCl = Na(AuCl4) =>
AuCl3 + NaCl = Na(AuCl4)
NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl
CH3COONH4 + H2O = CH3COOH + NH3*H2O =>
CH3COONH4 + H2O = CH3COOH + NH3*H2O
NaNO3 + HC1 = NaC1 + HNO3 =>
NaNO3 + HC1 = NaC1 + HNO3
NH4OH + H2O = NH5 + OH =>
NH4OH + H2O = NH5 + 2 OH
NaNO3 + HC1 = NaC1 + HNO3 =>
NaNO3 + HC1 = NaC1 + HNO3
O2 + C5H12O2 = CO + H2O =>
9 O2 + 2 C5H12O2 = 10 CO + 12 H2O
(NH4)3PO4(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + Zn3(PO4)2(aq) =>
2(NH4)3PO4(aq) + 3 Zn(NO3)2(aq) = 6 NH4NO3(aq) + Zn3(PO4)2(aq)
NaNO3 + HC1 = NaC1 + HNO3 =>
NaNO3 + HC1 = NaC1 + HNO3
CaCl2 + NaCl = CaCl2NaCl =>
CaCl2 + NaCl = CaCl2NaCl
Cr2O7 + CH3CH2OH + H{+} = Cr{3+} + CH3COOH + H2O =>
Cr2O7 + 2 CH3CH2OH + 6 H{+} = 2 Cr{3+} + 2 CH3COOH + 5 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H2SO4 + FeS = H2S + FeSO4 =>
H2SO4 + FeS = H2S + FeSO4
H3PO4 + Na = Na2HPO4 + H2 =>
H3PO4 + 2 Na = Na2HPO4 + H2
KNO3 + HCl = KCl + NO + H2O + Cl2 =>
2 KNO3 + 8 HCl = 2 KCl + 2 NO + 4 H2O + 3 Cl2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
K2Cr2O7 + H2O + SO = SO2 + KOH + Cr2O3 =>
K2Cr2O7 + H2O + 3 SO = 3 SO2 + 2 KOH + Cr2O3
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO2 + H2O =>
2 FeS2 + 30 HNO3 = Fe2(SO4)3 + H2SO4 + 30 NO2 + 14 H2O
Ca3(PO4)2 + SiO = P4O10 + CaSiO2 =>
2 Ca3(PO4)2 + 6 SiO = P4O10 + 6 CaSiO2
NaCl + H2O4S = ClH + Na2SO4 =>
2 NaCl + H2O4S = 2 ClH + Na2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
