| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 LiNO3 + 5[Co(NH3)4CO3]NO3 = 5 LiCoO2 + 5 CO + 12 NH3 + 12 H2O + 18 NO
Na2SO4 + Na2S = Na2SO3 =>
3 Na2SO4 + Na2S = 4 Na2SO3
W + H(NO3) = W(NO3)2 + H2 =>
W + 2 H(NO3) = W(NO3)2 + H2
Zn(NO3)2 + K2CrO4 = ZnCrO4 + KNO3 =>
Zn(NO3)2 + K2CrO4 = ZnCrO4 + 2 KNO3
(CuOH)2CO3 + HCl = CuCl2 + CO2 + H2O =>
(CuOH)2CO3 + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
MgOH + H2SO4 = MgSO4 + H2O + H2 =>
2 MgOH + 2 H2SO4 = 2 MgSO4 + 2 H2O + H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Ag3AsO4 = Ag + AsO4 =>
Ag3AsO4 = 3 Ag + AsO4
Fe3O4 + H2O = Fe(OH)3 + Fe(OH)2 =>
Fe3O4 + 4 H2O = 2 Fe(OH)3 + Fe(OH)2
NH4NO2 = NH3 + H2O + NO2 =>
7 NH4NO2 = 8 NH3 + 2 H2O + 6 NO2
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
Pb(C2H3O2)2 + NH4OH = Pb(OH)2 + NH4C2H3O2 =>
Pb(C2H3O2)2 + 2 NH4OH = Pb(OH)2 + 2 NH4C2H3O2
Fe + CuO = Cu + Fe2O3 =>
2 Fe + 3 CuO = 3 Cu + Fe2O3
Ni + CH3(NOH)C(NOH)CH3 = Ni[CH3(NOH)C(NOH)CH3]2 =>
Ni + 2 CH3(NOH)C(NOH)CH3 = Ni[CH3(NOH)C(NOH)CH3]2
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
KOH + H3PO4 = H3O + PK + HO4 =>
KOH + H3PO4 = H3O + PK + HO4
C6H5Br + HNO3 = C6H4NO2Br + H2O =>
C6H5Br + HNO3 = C6H4NO2Br + H2O
K2SO4 + Ca2Cl = K2Cl + SO4Ca2 =>
K2SO4 + Ca2Cl = K2Cl + SO4Ca2
C6H20O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H20O(l) + 21 O2(g) = 12 CO2(g) + 20 H2O(g)
Cr2(SO4)3 + Al = Cr + Al2SO4 =>
Cr2(SO4)3 + 6 Al = 2 Cr + 3 Al2SO4
FeI3 + AgNO3 = Fe(NO3)3 + AgI =>
FeI3 + 3 AgNO3 = Fe(NO3)3 + 3 AgI
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C1O2 + H2O = HC1O2 + HC1O3 =>
2 C1O2 + H2O = HC1O2 + HC1O3
In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3
C3H6N3O6 + O2 = CO2 + H2O + N2 =>
2 C3H6N3O6 + 3 O2 = 6 CO2 + 6 H2O + 3 N2
FeCl3 + Cs3(PO4) = Fe(PO4) + CsCl =>
FeCl3 + Cs3(PO4) = Fe(PO4) + 3 CsCl
Cu2 + HBr = CuBr2 + H2 =>
Cu2 + 4 HBr = 2 CuBr2 + 2 H2
KOH(aq) + H2SO3(aq) = K2SO3(aq) + H2O(g) =>
2 KOH(aq) + H2SO3(aq) = K2SO3(aq) + 2 H2O(g)
KOH + H3PO4 = H3O + PK + HO4 =>
KOH + H3PO4 = H3O + PK + HO4
NaClO + HCl = NaCl + Cl2 + H2O =>
NaClO + 2 HCl = NaCl + Cl2 + H2O
K2S + CrI3 = KI + S3Cr2 =>
3 K2S + 2 CrI3 = 6 KI + S3Cr2
CH3OH + HClO3 = ClO2 + CO2 + H2O =>
CH3OH + 6 HClO3 = 6 ClO2 + CO2 + 5 H2O
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
SiH4 + H2O = Si(OH)4 + H2 =>
SiH4 + 4 H2O = Si(OH)4 + 4 H2
C6H4(NH2)COONa + NaOH = C6H5NH2 + Na2CO3 =>
C6H4(NH2)COONa + NaOH = C6H5NH2 + Na2CO3
K + Na2CO3 = Na + K2CO3 =>
2 K + Na2CO3 = 2 Na + K2CO3
Hg + Al{+3} + OH{-} = HgO + Al + H2O =>
3 Hg + 2 Al{+3} + 6 OH{-} = 3 HgO + 2 Al + 3 H2O
(NH4)3PO4 + Pb(NO3)2 = (NH4)3(NO3)2 + PbPO4 =>
(NH4)3PO4 + Pb(NO3)2 = (NH4)3(NO3)2 + PbPO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C54H101O6 + O2 = CO2 + H2O =>
4 C54H101O6 + 305 O2 = 216 CO2 + 202 H2O
BaO + MgO = MgBa + O =>
BaO + MgO = MgBa + 2 O
Li(OH) + Cu(NO3)2 = Li(NO3) + Cu(OH)2 =>
2 Li(OH) + Cu(NO3)2 = 2 Li(NO3) + Cu(OH)2
Na2SO4 + Pt = Na + Pt2(SO4)4 =>
4 Na2SO4 + 2 Pt = 8 Na + Pt2(SO4)4
Al2O3 + H2O = Al(OH)3(s) =>
Al2O3 + 3 H2O = 2 Al(OH)3(s)
Cu(NO3)2(aq) + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2(aq) + 2 NaOH = Cu(OH)2 + 2 NaNO3
Hg + Al{+3} + OH{-} = HgO + Al + H2O =>
3 Hg + 2 Al{+3} + 6 OH{-} = 3 HgO + 2 Al + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
