| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3PO4 + AgNo3 = AgPO4 + Na3No3
C3H6 + KMnO4 + HCl = C3H4O4 + KCl + MnCl2 + H2O =>
C3H6 + 2 KMnO4 + 6 HCl = C3H4O4 + 2 KCl + 2 MnCl2 + 4 H2O
Ag(NO)3 + Na2CO3 = Ag2CO3 + Na(NO)3 =>
2 Ag(NO)3 + Na2CO3 = Ag2CO3 + 2 Na(NO)3
Mn2O7 + Ca(OH)2 = Mn2(OH)2 + CaO7 =>
Mn2O7 + Ca(OH)2 = Mn2(OH)2 + CaO7
MnO + Nb2O5 = Mn4Nb2O9 =>
4 MnO + Nb2O5 = Mn4Nb2O9
Zn(OH)2 + NH4Cl + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
Zn(OH)2 + 2 NH4Cl + 2 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O
Mg3N2(s) + HCl = MgCl2 + NH4Cl =>
Mg3N2(s) + 8 HCl = 3 MgCl2 + 2 NH4Cl
CaCl2 + Na2(CO3) = Ca(CO3) + NaCl =>
CaCl2 + Na2(CO3) = Ca(CO3) + 2 NaCl
C6H3N3O7 = CO2 + H2O + N2 + C =>
4 C6H3N3O7 = 11 CO2 + 6 H2O + 6 N2 + 13 C
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
(a)NH3(g) + O2(g) = NO(g) + H2O(g) =>
4(a)NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
BCl3 + HI = HBCl3I =>
BCl3 + HI = HBCl3I
[Co(NH3)6]Cl2 + H2O2 = [Co(NH3)6]{3} + Cl{-} + OH{-) =>
2[Co(NH3)6]Cl2 + H2O2 = 2[Co(NH3)6]{3} + 4 Cl{-} + 2 OH{-)
PbCl4 + K2CrO4 = PbCrO4 + K2Cl4 =>
PbCl4 + K2CrO4 = PbCrO4 + K2Cl4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Li3(C6H5O7) = Li2CO3 + CO + CH4 + Li3(C6H3O6) =>
3 Li3(C6H5O7) = 3 Li2CO3 + 6 CO + 3 CH4 + Li3(C6H3O6)
NH4 + SiO3 = NH4SiO3 =>
NH4 + SiO3 = NH4SiO3
Na2(SO2) + Fe(NO3)3 = Fe2(SO2)3 + Na(NO3) =>
3 Na2(SO2) + 2 Fe(NO3)3 = Fe2(SO2)3 + 6 Na(NO3)
HCl(aq) + Zn(s) = ZnCl(aq) + H2(g) =>
2 HCl(aq) + 2 Zn(s) = 2 ZnCl(aq) + H2(g)
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
Na2S2O3 + Al + HCl = AlCl3 + H2S + NaCl + H2O =>
3 Na2S2O3 + 8 Al + 30 HCl = 8 AlCl3 + 6 H2S + 6 NaCl + 9 H2O
Pb2NO3 + KL = Pb2L + KNO3 =>
Pb2NO3 + KL = Pb2L + KNO3
MnO2 + HCl = MnCl2 + Cl2 + H2O(g) =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O(g)
NH4Cl + CoS = (NH4)2S + CoCl2 =>
2 NH4Cl + CoS = (NH4)2S + CoCl2
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
C3H8O3 = C4H10O + H2 + CO2 =>
7 C3H8O3 = 3 C4H10O + 13 H2 + 9 CO2
H2O = H2 + O2* =>
2 H2O = 2 H2 + O2*
C48H76O33N + H2O = CH4 + CO2 + NH2 =>
C48H76O33N + 13 H2O = 25 CH4 + 23 CO2 + NH2
CaS + Na = Na2S + Ca =>
CaS + 2 Na = Na2S + Ca
Sn(s) + Cl2(g) = SnCl4 =>
Sn(s) + 2 Cl2(g) = SnCl4
Bi + NH4OH = Bi(NH3)2 + H2O =>
Bi + 2 NH4OH = Bi(NH3)2 + 2 H2O
Sr(NO3)2 + Cu2(SO4) = Cu(NO3)2 + Sr2SO4 =>
2 Sr(NO3)2 + Cu2(SO4) = 2 Cu(NO3)2 + Sr2SO4
CuO + N2O5 = Cu(NO3)2 =>
CuO + N2O5 = Cu(NO3)2
Zn(NO3)2 + Pb = Pb(NO3)35 + Zn2 =>
70 Zn(NO3)2 + 4 Pb = 4 Pb(NO3)35 + 35 Zn2
Mg(OH)2(s) + NH4Cl(aq) = MgCl2(aq) + NH4OH(aq) =>
Mg(OH)2(s) + 2 NH4Cl(aq) = MgCl2(aq) + 2 NH4OH(aq)
Ba2 + Ni(NO3)2 = Ni + Ba2(NO3)2 =>
Ba2 + Ni(NO3)2 = Ni + Ba2(NO3)2
Al2O3 + NaOH + H2O = Na + [Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na + 2[Al(OH)4]
CaCO3 + HCl + AgNO3 = CO2 + CaCl2 + HNO3 + AgOH =>
CaCO3 + 2 HCl + AgNO3 = CO2 + CaCl2 + HNO3 + AgOH
HHO + CO2 = CH4 + O =>
2 HHO + CO2 = CH4 + 4 O
Ba + S = Ba2S4 =>
2 Ba + 4 S = Ba2S4
SnCl4NH4OH = SnOHNH4Cl4 =>
SnCl4NH4OH = SnOHNH4Cl4
NaI + NaOH + NaNO3 = Na5IO6 + NaNO2 + H2O =>
NaI + 4 NaOH + 4 NaNO3 = Na5IO6 + 4 NaNO2 + 2 H2O
NCO3 = NO + CO2 =>
NCO3 = NO + CO2
Na2CO3 + CaCI2 = CaCO3 + Na2CI2 =>
Na2CO3 + CaCI2 = CaCO3 + Na2CI2
H4(P2O5) + Sb(OH)3 = Sb4(P2O5)3 + H2O =>
3 H4(P2O5) + 4 Sb(OH)3 = Sb4(P2O5)3 + 12 H2O
O2 + C57H10O6 = CO2 + H2O =>
113 O2 + 2 C57H10O6 = 114 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6O + S + HF + CH4N2O + H2O2 = C10H10F3N3OS + H2O =>
17 C2H6O + 4 S + 12 HF + 6 CH4N2O + 30 H2O2 = 4 C10H10F3N3OS + 79 H2O
FeI3 + Be3(PO4)2 = BeI2 + FePO4 =>
2 FeI3 + Be3(PO4)2 = 3 BeI2 + 2 FePO4
Mg2(CO3) + NH4Cl = Mg2(NH4) + ClCO3 =>
Mg2(CO3) + NH4Cl = Mg2(NH4) + ClCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/27/25
Équations équilibrées sur02/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
