| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mn{2+} + OH{-} = MnO2 + e + H2O =>
Mn{2+} + 4 OH{-} = MnO2 + 2e + 2 H2O
Zn(NO3)2*6H2O + CO(NH2)2 = ZnO + H2O + CO2 + N2 =>
3 Zn(NO3)2*6H2O + 5 CO(NH2)2 = 3 ZnO + 28 H2O + 5 CO2 + 8 N2
C20H1402 + O2 = CO2 + H2O =>
2 C20H1402 + 741 O2 = 40 CO2 + 1402 H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C15H32O7 + O2 = CO2 + H2O =>
2 C15H32O7 + 39 O2 = 30 CO2 + 32 H2O
KHC8H4O4 + Ba(OH)2 = BaK2(C8H4O4)2 + H2O =>
2 KHC8H4O4 + Ba(OH)2 = BaK2(C8H4O4)2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + Na + NO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 Na + 6 NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Ca(aq) + K2C2O4(aq) = CaC2O4(s) + K(aq) =>
Ca(aq) + K2C2O4(aq) = CaC2O4(s) + 2 K(aq)
(xi)HNO3 + ZnO = Zn(NO3)2 + H2O =>
2(xi)HNO3 + ZnO = Zn(NO3)2 + H2O
C4H8O = C8H14O + H2O =>
2 C4H8O = C8H14O + H2O
NaAlO2 + CuCl2 + H2O = Al(OH)3 + NaCl + CuO =>
2 NaAlO2 + CuCl2 + 3 H2O = 2 Al(OH)3 + 2 NaCl + CuO
S(s) + O2(l) = SO3(g) =>
2 S(s) + 3 O2(l) = 2 SO3(g)
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
Al(OH)3 + HNO2 = Al(OH)(NO2)2 + H2O =>
Al(OH)3 + 2 HNO2 = Al(OH)(NO2)2 + 2 H2O
Fe3O4 + C = FeO + C2O =>
Fe3O4 + 2 C = 3 FeO + C2O
K3[FeF6] + HNO3 = K3[Fe(NO3)6] + H2F2 =>
K3[FeF6] + 6 HNO3 = K3[Fe(NO3)6] + 3 H2F2
iron + sulfuricacid = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
ZnSO4(aq) + AgNO3(aq) = Zn(NO3)2 + Ag2SO4 =>
ZnSO4(aq) + 2 AgNO3(aq) = Zn(NO3)2 + Ag2SO4
HNO3 + ClO3 = H2O + NO3 + Cl =>
6 HNO3 + ClO3 = 3 H2O + 6 NO3 + Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H5(C18H30O2) + O2 = CO2 + H2O =>
4 C3H5(C18H30O2) + 115 O2 = 84 CO2 + 70 H2O
NiCO3 + NH3*H2O = [Ni(NH3)4]CO3 + H2O =>
NiCO3 + 4 NH3*H2O = [Ni(NH3)4]CO3 + 4 H2O
Al(NO3)3 + (NH4)2CO3 = Al2(CO3)3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4NO3
Ca(OH)2 + CO2 = CaCO3 + H2O(Ca(OH)2) =>
2 Ca(OH)2 + CO2 = CaCO3 + H2O(Ca(OH)2)
NaAlO2 + CuCl2 + H2O = Al(OH)3 + NaCl + CuO =>
2 NaAlO2 + CuCl2 + 3 H2O = 2 Al(OH)3 + 2 NaCl + CuO
C10H16N5O13P3 + C11H10O5 + C21H36N7O16P3S = C10H14N5O7P + H4O7P2 + C32H44N7O20P3S =>
C10H16N5O13P3 + C11H10O5 + C21H36N7O16P3S = C10H14N5O7P + H4O7P2 + C32H44N7O20P3S
NaAlO2 + CuCl2 + H2O = Al(OH)3 + NaCl + CuO =>
2 NaAlO2 + CuCl2 + 3 H2O = 2 Al(OH)3 + 2 NaCl + CuO
Ca(CHO) + Na(Co) = Ca(Co) + Na(CHO) =>
Ca(CHO) + Na(Co) = Ca(Co) + Na(CHO)
NaAlO2 + CuCl2 + H2O = Al(OH)3 + NaCl + CuO =>
2 NaAlO2 + CuCl2 + 3 H2O = 2 Al(OH)3 + 2 NaCl + CuO
Cu2SO4 + K(CO3)2 = CuCO3 + KSO4 =>
Cu2SO4 + K(CO3)2 = 2 CuCO3 + KSO4
Si(OC2H6)3OH + Si(OC2H6)2(OH)2 = (C2H6O)3SiOSi(OC2H6)2OH + H2O =>
Si(OC2H6)3OH + Si(OC2H6)2(OH)2 = (C2H6O)3SiOSi(OC2H6)2OH + H2O
NaAlO2 + CuCl2 + H2O = Al(OH)3 + NaCl + CuO =>
2 NaAlO2 + CuCl2 + 3 H2O = 2 Al(OH)3 + 2 NaCl + CuO
PbS + HCl = PbCl + H2S2 =>
2 PbS + 2 HCl = 2 PbCl + H2S2
H3PO4 + NiCl2 = Ni(PO4) + H3 + Cl2 =>
H3PO4 + NiCl2 = Ni(PO4) + H3 + Cl2
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
H2OH2O + P4O10 = H3PO4 =>
3 H2OH2O + P4O10 = 4 H3PO4
Al(s) + N(g) = AlN(s) =>
Al(s) + N(g) = AlN(s)
| 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 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
