| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 K2CO3 + 2 Al(NO3)3 = 6 KNO3 + Al2(CO3)3
ZnO + H2 = H2ZnO =>
ZnO + H2 = H2ZnO
KNO3 + C6H12O6 = CO2 + H2O + KOH + NO =>
8 KNO3 + C6H12O6 = 6 CO2 + 2 H2O + 8 KOH + 8 NO
I2 + AlF3 = AlI + F =>
I2 + 2 AlF3 = 2 AlI + 6 F
K2S2O8 + Ni2SO4 + NaOH = K2SO4 + Na2SO4 + Ni(OH)3 =>
2 K2S2O8 + Ni2SO4 + 6 NaOH = 2 K2SO4 + 3 Na2SO4 + 2 Ni(OH)3
CH3C(CH3)CH2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
15 CH3C(CH3)CH2 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 12 H2O + 20 CH3COCH3
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Na3PO4 + CuI3 = NaI + CuPO4 =>
Na3PO4 + CuI3 = 3 NaI + CuPO4
MnSO4 + H2S = H2SO4 + MnS =>
MnSO4 + H2S = H2SO4 + MnS
Al(H3CO2)3 + NaOH = Al(OH)3 + NaH3CO2 =>
Al(H3CO2)3 + 3 NaOH = Al(OH)3 + 3 NaH3CO2
Mg + Al3 + O2 = MgAlO =>
6 Mg + 2 Al3 + 3 O2 = 6 MgAlO
CH3CH2CH2CH2CH2CH2OH + O2 = CO2 + H2O =>
CH3CH2CH2CH2CH2CH2OH + 9 O2 = 6 CO2 + 7 H2O
KBr + H2O = KBr*H2O =>
KBr + H2O = KBr*H2O
V2O + Fe3O = V5O + FeO =>
10 V2O + 3 Fe3O = 4 V5O + 9 FeO
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
NiI2 + F2 = NiF2 + I =>
NiI2 + F2 = NiF2 + 2 I
KI(aq) + Na2CO3(aq) = K2CO3 + NaI =>
2 KI(aq) + Na2CO3(aq) = K2CO3 + 2 NaI
MgN2(s) = Mg(s) + N2(g) =>
MgN2(s) = Mg(s) + N2(g)
Mn2(SO3)3 + HCl = H2O + SO2 + MnCl3 =>
Mn2(SO3)3 + 6 HCl = 3 H2O + 3 SO2 + 2 MnCl3
Co(NO3)2 + HCl = CoCl4 + NH2O3 =>
Co(NO3)2 + 4 HCl = CoCl4 + 2 NH2O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Na3PO4 + HKO = NaOH + K3PO4 =>
Na3PO4 + 3 HKO = 3 NaOH + K3PO4
ZnSO4 + Na3P = Na2SO4 + Zn3P2 =>
3 ZnSO4 + 2 Na3P = 3 Na2SO4 + Zn3P2
Li3PO4 + BaCl2 = Li2Ba + Cl3PO4 =>
2 Li3PO4 + 3 BaCl2 = 3 Li2Ba + 2 Cl3PO4
KC8H5O4 + NaOH = NaC8H4O4 + KH2O =>
KC8H5O4 + NaOH = NaC8H4O4 + KH2O
AlN + H2O = Al(OH)3 + NH3 =>
AlN + 3 H2O = Al(OH)3 + NH3
Pb(NO3)2 + Na3 + PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3 + 2 PO4 = Pb3(PO4)2 + 6 NaNO3
FeCl3(aq) + Na3PO4(aq) = FePO4(s) + Na3Cl3(aq) =>
FeCl3(aq) + Na3PO4(aq) = FePO4(s) + Na3Cl3(aq)
Fe2O3 + NaOH + Br2 = Na2FeO4 + NaBr + H2O =>
Fe2O3 + 10 NaOH + 3 Br2 = 2 Na2FeO4 + 6 NaBr + 5 H2O
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
KC2H3O2 + ZnBr2 = KBr + Zn(C2H3O2)2 =>
2 KC2H3O2 + ZnBr2 = 2 KBr + Zn(C2H3O2)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
SO4{2-} + NH4{+} = NH3 + SO3 + H2O =>
SO4{2-} + 2 NH4{+} = 2 NH3 + SO3 + H2O
FeCl2 + HNO3 = Fe(NO3)3 + NO2 + Cl2 + H2O =>
FeCl2 + 6 HNO3 = Fe(NO3)3 + 3 NO2 + Cl2 + 3 H2O
H3B + Sr(OH)2 = Sr3B2 + H2O =>
2 H3B + 3 Sr(OH)2 = Sr3B2 + 6 H2O
(NH4)2MoO4 + HCl + SnCl2 = Mo4O10(OH)2 + SnCl4 + NH4Cl + H2O =>
4(NH4)2MoO4 + 10 HCl + SnCl2 = Mo4O10(OH)2 + SnCl4 + 8 NH4Cl + 4 H2O
Cu + NH4OH = Cu(OH)2 + NH4 =>
Cu + 2 NH4OH = Cu(OH)2 + 2 NH4
C6H + O = CO2 + HOH =>
2 C6H + 25 O = 12 CO2 + HOH
Fe2SiO4 + H2SO4 = Fe + SO4 + SiO2 + H2O =>
Fe2SiO4 + 2 H2SO4 = 2 Fe + 2 SO4 + SiO2 + 2 H2O
C2H8O7P2 + NaOH = C2H4Na4O7P2 + H2O =>
C2H8O7P2 + 4 NaOH = C2H4Na4O7P2 + 4 H2O
HPO2 + H2O = P2O7{4-} + P{3-} + H{+} =>
8 HPO2 + 5 H2O = 3 P2O7{4-} + 2 P{3-} + 18 H{+}
Si + H2 = H4Si =>
Si + 2 H2 = H4Si
Fe(NO3)2(aq) + NaOH(aq) = Fe(OH)2(aq) + NaNO3(aq) =>
Fe(NO3)2(aq) + 2 NaOH(aq) = Fe(OH)2(aq) + 2 NaNO3(aq)
CsOH(aq) + H2SO4(aq) = Cs(SO4)(aq) + H2OH(l) =>
CsOH(aq) + H2SO4(aq) = Cs(SO4)(aq) + H2OH(l)
KI + Pb(Ac)2 = KAc + PbI2 =>
2 KI + Pb(Ac)2 = 2 KAc + PbI2
Cu + H2SO4 = Cu2SO4 + H2O + SO2 =>
2 Cu + 2 H2SO4 = Cu2SO4 + 2 H2O + SO2
NH3 + Br = N2 + HBr =>
2 NH3 + 6 Br = N2 + 6 HBr
HCl + O4 = HClO4 =>
HCl + O4 = HClO4
Na1 + O = Na2O =>
2 Na1 + O = Na2O
Mg + C6H8O7 = MgC6H5O7 + H2 =>
2 Mg + 2 C6H8O7 = 2 MgC6H5O7 + 3 H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
