| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4(aq) + LiOH(aq) = LiSO4 + CuOH
H2S(g) + FeCl2 = FeS(s) + HCl =>
H2S(g) + FeCl2 = FeS(s) + 2 HCl
H2S + KIO3 = H2O3 + KIS =>
H2S + KIO3 = H2O3 + KIS
KOH + HCl = KCl + OH2 =>
KOH + HCl = KCl + OH2
HBr + H2MgO2 = Br2Mg + H2O =>
2 HBr + H2MgO2 = Br2Mg + 2 H2O
Au + NH4Cl + NaNO3 = NH3 + AuCl3 + Na + H2O =>
3 Au + 9 NH4Cl + NaNO3 = 10 NH3 + 3 AuCl3 + Na + 3 H2O
O3PbS + HCl = SO2 + PbCl2 + H2O =>
O3PbS + 2 HCl = SO2 + PbCl2 + H2O
CO + NaOH = CO2 + NaH =>
CO + NaOH = CO2 + NaH
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
KHCO3 + H2O = H3 + KCO4 =>
KHCO3 + H2O = H3 + KCO4
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
Al3 + (Cl)4 + H2O = HCl + AlO2 =>
Al3 + 3(Cl)4 + 6 H2O = 12 HCl + 3 AlO2
Co(OH)3 + KOH = K3[Co(OH)6] =>
Co(OH)3 + 3 KOH = K3[Co(OH)6]
KMnO4 + Na(OH) + NaHSO3 = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + 2 Na(OH) + NaHSO3 = K2MnO4 + Na2MnO4 + NaHSO4 + H2O
Pb(OH)2 + Na(OH) = Na2PbO2 + H2O =>
Pb(OH)2 + 2 Na(OH) = Na2PbO2 + 2 H2O
Ni + ZnSO4 = Zn + NiSO4 =>
Ni + ZnSO4 = Zn + NiSO4
Cl + OH = Cl(OH)2 =>
Cl + 2 OH = Cl(OH)2
Li2Cr2O7 + Pb3(PO4)4 = Li3PO4 + Pb2(Cr2O7)4 =>
12 Li2Cr2O7 + 2 Pb3(PO4)4 = 8 Li3PO4 + 3 Pb2(Cr2O7)4
C4H6 + KMnO4 + H2O = C4H9O3 + MnO2 + KOH =>
C4H6 + KMnO4 + 2 H2O = C4H9O3 + MnO2 + KOH
H2C2H5OH(l) + O2 = CO2 + H2O =>
2 H2C2H5OH(l) + 7 O2 = 4 CO2 + 8 H2O
NaF + CF4 + OF2 = Na2CO3 + F2 =>
2 NaF + CF4 + 3 OF2 = Na2CO3 + 6 F2
Cr2O3 + Br2 + NaOH = NaCrO4 + NaBr + H2O =>
Cr2O3 + 4 Br2 + 10 NaOH = 2 NaCrO4 + 8 NaBr + 5 H2O
Ni(NO3)2(aq) + Na2S(aq) = NiS(s) + NaNO3(aq) =>
Ni(NO3)2(aq) + Na2S(aq) = NiS(s) + 2 NaNO3(aq)
CH3COOH + C2H9 = CH3CH2COOC4H9 + H2O =>
43 CH3COOH + 20 C2H9 = 18 CH3CH2COOC4H9 + 50 H2O
H2C2O4 + MnO2 = CO2 + H2O + MnO =>
H2C2O4 + MnO2 = 2 CO2 + H2O + MnO
CH3CH2NH2 + H2SO4 = CH3CH3NH3 + HSO4 =>
CH3CH2NH2 + 2 H2SO4 = CH3CH3NH3 + 2 HSO4
Hg2{2+} + NO3{-} = HgNO3 =>
Hg2{2+} + 2 NO3{-} = 2 HgNO3
Al + NaOH + H2O = Na3[Al(OH)6]3 + H2 =>
6 Al + 6 NaOH + 30 H2O = 2 Na3[Al(OH)6]3 + 15 H2
C2H8 = C2 + H2 =>
C2H8 = C2 + 4 H2
AgNO2 + Ni = Ni(NO2)2 + Ag =>
2 AgNO2 + Ni = Ni(NO2)2 + 2 Ag
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
K2CO3 + Ba3(PO4)2 = K3PO4 + BaCO3 =>
3 K2CO3 + Ba3(PO4)2 = 2 K3PO4 + 3 BaCO3
Fe + Cl3 + KSCN = Fe(SCN)3 + KCl =>
Fe + Cl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
MgO + CaO + Si = Mg + CaSiO4 =>
3 MgO + CaO + Si = 3 Mg + CaSiO4
CH3CH3CHOH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH3CHOH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
CaOCl2 + NH3 = N2 + CaCl2 + H2O =>
3 CaOCl2 + 2 NH3 = N2 + 3 CaCl2 + 3 H2O
SiCl4 + Mg = MgSi + MgCl2 =>
SiCl4 + 3 Mg = MgSi + 2 MgCl2
NO + P4 = P4O6 + N =>
6 NO + P4 = P4O6 + 6 N
Pb + Mn(NO3)2 = Pb(NO3)2 + Mn =>
Pb + Mn(NO3)2 = Pb(NO3)2 + Mn
C10H15N + O2 = C8H11NO2 + CO2 + H2O =>
C10H15N + 4 O2 = C8H11NO2 + 2 CO2 + 2 H2O
NH4OH + SnCl4 = NH4Cl + Sn(OH)4 =>
4 NH4OH + SnCl4 = 4 NH4Cl + Sn(OH)4
C3H5(NO3)3 = CO2 + N2 + H2O + O =>
2 C3H5(NO3)3 = 6 CO2 + 3 N2 + 5 H2O + O
Mn(CN)2 + KCN = K4[Mn(CN)6] =>
Mn(CN)2 + 4 KCN = K4[Mn(CN)6]
Fe + NH4 + H2O = Fe(NO3)3*9(H2O) + H2 =>
Fe + 3 NH4 + 18 H2O = Fe(NO3)3*9(H2O) + 15 H2
IrBr3 + AgC2H2O2 = AgBr + Ir(C2H2O2)3 =>
IrBr3 + 3 AgC2H2O2 = 3 AgBr + Ir(C2H2O2)3
CH3COOH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3COOH(l) + 2 O2(g) = 2 CO2(g) + 2 H2O(l)
KI + H2SO4 + O2 = K2SO4 + I2 + H2O =>
4 KI + 2 H2SO4 + O2 = 2 K2SO4 + 2 I2 + 2 H2O
Ag2S + O2 = AgO + SO2 =>
Ag2S + 2 O2 = 2 AgO + SO2
C2H5CHO + Ag2O = C2H5COOH + Ag =>
C2H5CHO + Ag2O = C2H5COOH + 2 Ag
CH3CH2NH2H2O = CH3CH2NHH3O =>
CH3CH2NH2H2O = CH3CH2NHH3O
| 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 78 79 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
