| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeOHSO4 = FeOH{+} + SO4{-}
Mg + HIO3(aq) = Mg(IO3)2 + H2 =>
Mg + 2 HIO3(aq) = Mg(IO3)2 + H2
Li2CO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l) + CO2(g)
Y2O3 + In2O3 = YInO3 =>
Y2O3 + In2O3 = 2 YInO3
AgNO2 + Li = LiNO2 + Ag =>
AgNO2 + Li = LiNO2 + Ag
KF + Pb(NO3)2 = K(NO3)2 + PbF =>
KF + Pb(NO3)2 = K(NO3)2 + PbF
Zn + C = Zn2C =>
2 Zn + C = Zn2C
S{2-} + O2 + H2O = OH{-} + S =>
2 S{2-} + O2 + 2 H2O = 4 OH{-} + 2 S
CuCl2 + MgSO4 = Cu(SO4)2 + MgCl =>
CuCl2 + 2 MgSO4 = Cu(SO4)2 + 2 MgCl
Cr(OH)3 + HBO2 = H2O + Cr(BO2)3 =>
Cr(OH)3 + 3 HBO2 = 3 H2O + Cr(BO2)3
NaOH(aq) + H2S(aq) = Na2S(s) + H2O(l) =>
2 NaOH(aq) + H2S(aq) = Na2S(s) + 2 H2O(l)
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
Ca(OH)2 + Cl2 = Ca(ClO2) + HCl =>
2 Ca(OH)2 + 3 Cl2 = 2 Ca(ClO2) + 4 HCl
Zn + CaCl = Zn(CaCl) =>
Zn + CaCl = Zn(CaCl)
C2H12O6 = C + H + O =>
C2H12O6 = 2 C + 12 H + 6 O
NaNa + H2O = NaOH + H2 =>
NaNa + 2 H2O = 2 NaOH + H2
LiNO3 + Na2O = NaNO3 + Li2O =>
2 LiNO3 + Na2O = 2 NaNO3 + Li2O
Fe3P2 + K = K3P + Fe =>
Fe3P2 + 6 K = 2 K3P + 3 Fe
NH4NO3 + NH3 = NH4NH3 + NO3 =>
NH4NO3 + NH3 = NH4NH3 + NO3
K3PO4 + Al(OH)3 = KOH + AlPO4 =>
K3PO4 + Al(OH)3 = 3 KOH + AlPO4
((NH4)2)S + HCl = NH4Cl + H2S =>
((NH4)2)S + 2 HCl = 2 NH4Cl + H2S
H3(AsO4) = As2O5 + H2O =>
2 H3(AsO4) = As2O5 + 3 H2O
Ni2S3 + FeSO3 = Ni2(SO3)3 + FeS =>
Ni2S3 + 3 FeSO3 = Ni2(SO3)3 + 3 FeS
Mg(ClO3)2 + Ag = AgClO3 + Mg =>
Mg(ClO3)2 + 2 Ag = 2 AgClO3 + Mg
KHSO4 + KHS = K2S2O3 + H2O =>
KHSO4 + KHS = K2S2O3 + H2O
HNO3 + (NH4)2MoO4 + Na3PO4 = (NH3)4PMo12O40 + NH4NO3 + NaNO3 + H2O =>
190 HNO3 + 96(NH4)2MoO4 + 8 Na3PO4 = 8(NH3)4PMo12O40 + 163 NH4NO3 + 24 NaNO3 + 105 H2O
Ca + Al(ClO3)3 = Al + Ca(ClO3) =>
3 Ca + Al(ClO3)3 = Al + 3 Ca(ClO3)
NaClO4 + NaCl + HI = Cl2 + NaI + H2O =>
NaClO4 + 7 NaCl + 8 HI = 4 Cl2 + 8 NaI + 4 H2O
ZnS + CuCl2 = ZnCl2 + CuS =>
ZnS + CuCl2 = ZnCl2 + CuS
CuSO4 + KZn = K2SO4 + CuZn + Zn =>
CuSO4 + 2 KZn = K2SO4 + CuZn + Zn
K3PO4() + LiNO3() = KNO3() + Li3PO4 =>
K3PO4() + 3 LiNO3() = 3 KNO3() + Li3PO4
Cs2CrO4 + Rb2O = Cs2O + Rb2CrO4 =>
Cs2CrO4 + Rb2O = Cs2O + Rb2CrO4
Cu(NO3)2 + HCl = Cu(Cl)2 + H(NO3) =>
Cu(NO3)2 + 2 HCl = Cu(Cl)2 + 2 H(NO3)
MnO + NO2 + O2 = Mn(NO3)2 =>
2 MnO + 4 NO2 + O2 = 2 Mn(NO3)2
KClO2 + HCl = KCl + HClO2 =>
KClO2 + HCl = KCl + HClO2
Ba(OH)2 + H2SO3 = H2O + Ba(SO3) =>
Ba(OH)2 + H2SO3 = 2 H2O + Ba(SO3)
Na + Cl2 = *2NaCl =>
2 Na + Cl2 = *2NaCl
Fe + HNO3 = Fe(NO3)2 + NH3NO2 + H2O =>
9 Fe + 22 HNO3 = 9 Fe(NO3)2 + 2 NH3NO2 + 8 H2O
J2 + KJO3 + HCl = KCl + JCl + H2O =>
2 J2 + KJO3 + 6 HCl = KCl + 5 JCl + 3 H2O
Fe(NO3)2 + KMnO4 + H2O = Fe(NO3)3 + Fe(OH)3 + MnO2 + KOH =>
3 Fe(NO3)2 + KMnO4 + 2 H2O = 2 Fe(NO3)3 + Fe(OH)3 + MnO2 + KOH
Fe + HCe = FeCe + H2 =>
2 Fe + 2 HCe = 2 FeCe + H2
C2H8 + Br2 = C3H8 + HBr =>
3 C2H8 + 4 Br2 = 2 C3H8 + 8 HBr
SrCrO4 + CH3COOH = Sr(CH3COO)2 + H2CrO4 =>
SrCrO4 + 2 CH3COOH = Sr(CH3COO)2 + H2CrO4
NiSO4 + (NH4)2CO3 = Ni2CO3 + NH4SO4 =>
2 NiSO4 + (NH4)2CO3 = Ni2CO3 + 2 NH4SO4
Cu(SO4) + Pb(NO3)2 = Cu(NO3)2 + Pb(SO4) =>
Cu(SO4) + Pb(NO3)2 = Cu(NO3)2 + Pb(SO4)
Cu2CrO4 + Zn(HSO4)2 = ZnCrO4 + CuHSO4 =>
Cu2CrO4 + Zn(HSO4)2 = ZnCrO4 + 2 CuHSO4
BaCl2 + KF = KCl + BaF2 =>
BaCl2 + 2 KF = 2 KCl + BaF2
Fe(OH)3 + H2PHO3 = Fe2(PHO3)3 + H2O =>
2 Fe(OH)3 + 3 H2PHO3 = Fe2(PHO3)3 + 6 H2O
BaCl2 + Mg = BaMg + MgCl2 =>
BaCl2 + 2 Mg = BaMg + MgCl2
KClO3MnO2 = KCl + O2 + MnO2 =>
2 KClO3MnO2 = 2 KCl + 3 O2 + 2 MnO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
