| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2H4 + Ca(ClO)2 = N2 + H2O + CaCl2 =>
N2H4 + Ca(ClO)2 = N2 + 2 H2O + CaCl2
Ba(OH)2 + PbO = BaO + Pb(OH)2 =>
Ba(OH)2 + PbO = BaO + Pb(OH)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5CCl3 + KOH = C6H5COOK + KCl + H2O =>
C6H5CCl3 + 4 KOH = C6H5COOK + 3 KCl + 2 H2O
[Cu(NH3)4(H2O)2]SO4 + HNO3 = Cu(NO3)2 + NH4 + H2SO4 + H2O =>
9[Cu(NH3)4(H2O)2]SO4 + 14 HNO3 = 9 Cu(NO3)2 + 32 NH4 + 9 H2SO4 + 6 H2O
CH3CH2Cl + O2 = CO2 + HCl + H2O =>
CH3CH2Cl + 3 O2 = 2 CO2 + HCl + 2 H2O
HCl + HNO3 = N2O + H2O + Cl2 =>
8 HCl + 2 HNO3 = N2O + 5 H2O + 4 Cl2
KMnO4 + HCl + C6Fe2O2 = FeCl3 + CO2 + H2O + KCl + MnCl2 =>
26 KMnO4 + 108 HCl + 5 C6Fe2O2 = 10 FeCl3 + 30 CO2 + 54 H2O + 26 KCl + 26 MnCl2
Al + HNO3(aq) = Al(NO3)3(aq) + H2 =>
2 Al + 6 HNO3(aq) = 2 Al(NO3)3(aq) + 3 H2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
NaAlH4 + O2 = Al2O3 + H2O + NaOH =>
2 NaAlH4 + 4 O2 = Al2O3 + 3 H2O + 2 NaOH
C6H4(OH)2 + (CH3O)2SO2 = C6H4(OH)(OCH3) + HO(CH3O)SO2 =>
C6H4(OH)2 + (CH3O)2SO2 = C6H4(OH)(OCH3) + HO(CH3O)SO2
Ag + HgCl2 = AgCl + Hg =>
2 Ag + HgCl2 = 2 AgCl + Hg
Pd(OH)4 + H2PO4 = Pd2(PO4)4 + H2O =>
2 Pd(OH)4 + 4 H2PO4 = Pd2(PO4)4 + 8 H2O
K4[Fe(CN)6] + Cu(NO3)2 = K4(NO3)2 + Cu[Fe(CN)6] =>
K4[Fe(CN)6] + Cu(NO3)2 = K4(NO3)2 + Cu[Fe(CN)6]
P4O10 + HClO4 = Cl2 + O7 + H3PO4 =>
P4O10 + 12 HClO4 = 6 Cl2 + 6 O7 + 4 H3PO4
O2 + CH3OH = H2O + HCO2 =>
5 O2 + 4 CH3OH = 6 H2O + 4 HCO2
L + H2SO4 = L2SO4 + H2 =>
2 L + H2SO4 = L2SO4 + H2
N + Br2 = NBr5 =>
2 N + 5 Br2 = 2 NBr5
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
FeCl3(aq) + NaOH(aq) = Fe(OH)3 + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl(aq)
[Cu(NH3)4(H2O)2]Cl2 + H2SO4 = CuSO4 + NH4Cl + H2O + (NH4)2SO4 =>
[Cu(NH3)4(H2O)2]Cl2 + 2 H2SO4 = CuSO4 + 2 NH4Cl + 2 H2O + (NH4)2SO4
Na2Co2 + HCl = NaCl + H2 + Co2 =>
Na2Co2 + 2 HCl = 2 NaCl + H2 + Co2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
N2H4 + Ca(ClO)2 = N2 + H2O + CaCl2 =>
N2H4 + Ca(ClO)2 = N2 + 2 H2O + CaCl2
N2O5Cu(OH)2 = Cu(NO3)2H2O =>
N2O5Cu(OH)2 = Cu(NO3)2H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3NO2 + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 CH3NO2 + 3 N2O + 4 OH{-} = 2 CO3{-2} + 5 H2O + 4 N2
N2SO4 + NH4OH = (NH4)2SO4 + NH4NO2 =>
3 N2SO4 + 8 NH4OH = 3(NH4)2SO4 + 4 NH4NO2
Na2S2O3 + Ca(ClO)2 = NaClO + CaS2O3 =>
Na2S2O3 + Ca(ClO)2 = 2 NaClO + CaS2O3
H3BO3 + NaF = Na2B6O9F2 + H2O =>
6 H3BO3 + 2 NaF = Na2B6O9F2 + 9 H2O
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
NaF + H3BO3 = NaBF4 + NaOH =>
4 NaF + H3BO3 = NaBF4 + 3 NaOH
N2H4 + Ca(ClO)2 = N2 + H2O + CaCl2 =>
N2H4 + Ca(ClO)2 = N2 + 2 H2O + CaCl2
C2H6 + OH = CO2 + H2O =>
C2H6 + 14 OH = 2 CO2 + 10 H2O
C64H10 + O2 = CO2 + H2O =>
2 C64H10 + 133 O2 = 128 CO2 + 10 H2O
C10H15NO + Li = C10H15N + Li2O =>
C10H15NO + 2 Li = C10H15N + Li2O
SO2 + LiOH = S(OH)4 + Li2O =>
SO2 + 4 LiOH = S(OH)4 + 2 Li2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Na2C2 + HCl = NaCl + C2H2 =>
Na2C2 + 2 HCl = 2 NaCl + C2H2
KOH + Br2 = H2O + KBr + KBrO3 =>
6 KOH + 3 Br2 = 3 H2O + 5 KBr + KBrO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
N2H4 + Ca(ClO)2 = N2 + H2O + CaCl2 =>
N2H4 + Ca(ClO)2 = N2 + 2 H2O + CaCl2
NaHCO3 + H4C2O2 = NaH3C2O2 + H2CO3 =>
NaHCO3 + H4C2O2 = NaH3C2O2 + H2CO3
NaF + H3BO3 = NaBF4 + NaOH =>
4 NaF + H3BO3 = NaBF4 + 3 NaOH
K2CrO4 + KOH + Sn = K2SnO3 + KCrO2 + H2O =>
4 K2CrO4 + 2 KOH + 3 Sn = 3 K2SnO3 + 4 KCrO2 + H2O
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
FeS + HC2H3O2 = Fe(C2H3O2)2 + H2S =>
FeS + 2 HC2H3O2 = Fe(C2H3O2)2 + H2S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
