| Équations équilibrées la veille | Équations équilibrées le lendemain |
SO3 + H2O = H2SO4
Fe(OH)3 + H2SO4 = H2O + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 H2SO4 = 6 H2O + Fe2(SO4)3
HIO3 + H2SO3 = I2 + H2SO4 + H =>
2 HIO3 + 6 H2SO3 = I2 + 6 H2SO4 + 2 H
K2Cr2O7 + SO2 + H2SO4 + H2O = KCr(SO4)2*12H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 + 23 H2O = 2 KCr(SO4)2*12H2O
KCNH3O = HCNKH2O =>
KCNH3O = HCNKH2O
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C5H10 + H2O = C5H11OH =>
C5H10 + H2O = C5H11OH
OH + Cl = ClO2 + H2O =>
4 OH + Cl = ClO2 + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
HNO3 + NaNO2 + Cu = NaNO3 + H2O + Cu(NO2)2 =>
2 HNO3 + NaNO2 + Cu = NaNO3 + H2O + Cu(NO2)2
NaNO3(ac) + KCl(ac) = NaCl(ac) + KNO3(ac) =>
NaNO3(ac) + KCl(ac) = NaCl(ac) + KNO3(ac)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HClO + K(OH) = K(ClO) + H2O =>
HClO + K(OH) = K(ClO) + H2O
CH3CH(OH)CH3 + O2 = CO2 + H2O =>
2 CH3CH(OH)CH3 + 9 O2 = 6 CO2 + 8 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
MgNH4PO4*6H2O = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4*6H2O = Mg2P2O7 + 2 NH3 + 13 H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
C2H3O2 + NO3 = CO2 + N2 + H2O =>
12 C2H3O2 + 14 NO3 = 24 CO2 + 7 N2 + 18 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
NH3 + AgNO3 = Ag + N2(OH)3 =>
NH3 + AgNO3 = Ag + N2(OH)3
HgO + Ca = CaO + Hg =>
HgO + Ca = CaO + Hg
HCN + H2O = CNO + H3O =>
HCN + 4 H2O = CNO + 3 H3O
HCl + Ba(NO3)2 = H(NO3) + BaCl2 =>
2 HCl + Ba(NO3)2 = 2 H(NO3) + BaCl2
KCl + (NH4)PO4 = KPO4 + (NH4)Cl =>
KCl + (NH4)PO4 = KPO4 + (NH4)Cl
Sb(ClO2)3 + Bi4[Fe(CN)6]3 = Bi(ClO2)3 + Sb4[Fe(CN)6]3 =>
4 Sb(ClO2)3 + Bi4[Fe(CN)6]3 = 4 Bi(ClO2)3 + Sb4[Fe(CN)6]3
FeSO4 + Cl2 = FeCl3 + SO2 + O2 =>
2 FeSO4 + 3 Cl2 = 2 FeCl3 + 2 SO2 + 2 O2
P4O6 = P + O2 =>
P4O6 = 4 P + 3 O2
Al(NO3)3*9H2O = Al2O3 + NO2 + O2 + H2O =>
4 Al(NO3)3*9H2O = 2 Al2O3 + 12 NO2 + 3 O2 + 36 H2O
KMnO4 + OH = KOH + MnO4 =>
KMnO4 + OH = KOH + MnO4
N2H4CO + H2O = CO2 + NH3 =>
N2H4CO + H2O = CO2 + 2 NH3
NH4NO3 + Pb(CH3CO2)2 = CH3CO2NH4 + Pb(NO3)2 =>
2 NH4NO3 + Pb(CH3CO2)2 = 2 CH3CO2NH4 + Pb(NO3)2
K2CrO7 + H2C204 + HCl = Cr2O3 + CO2 + H2O + KCl =>
818 K2CrO7 + 9 H2C204 + 1636 HCl = 409 Cr2O3 + 1836 CO2 + 827 H2O + 1636 KCl
Zn + AgNO3(ag) = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3(ag) = 2 Ag + Zn(NO3)2
C3H7OH + H2O = C3H7OHH2O =>
C3H7OH + H2O = C3H7OHH2O
Pb(NO3)2 + (NH4)2S = NH4NO3 + PbS =>
Pb(NO3)2 + (NH4)2S = 2 NH4NO3 + PbS
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
C6H5NO2 + Al + NaOH + H2O = C6H5NH2 + Na[Al(OH)4] =>
C6H5NO2 + 2 Al + 2 NaOH + 4 H2O = C6H5NH2 + 2 Na[Al(OH)4]
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Ca(OH)2(s) = CaO(s) + H2O(l) =>
Ca(OH)2(s) = CaO(s) + H2O(l)
Zn3(PO4)2 + NH4OH = Zn(NH3)6 + NH3PO4 + H2O =>
Zn3(PO4)2 + 20 NH4OH = 3 Zn(NH3)6 + 2 NH3PO4 + 20 H2O
SnSO4 + KOH = K2SO4 + Sn(OH)2 =>
SnSO4 + 2 KOH = K2SO4 + Sn(OH)2
K + CaO = K2O2 + Ca =>
2 K + 2 CaO = K2O2 + 2 Ca
SI + AlCl = SCl + AlI =>
SI + AlCl = SCl + AlI
MgCl + CuSO4 = MgSO4 + CuCl =>
MgCl + CuSO4 = MgSO4 + CuCl
Cr + C = Cr7C3 =>
7 Cr + 3 C = Cr7C3
NaClO + H2O + NaCl = NaOH + Cl2 =>
NaClO + H2O + NaCl = 2 NaOH + Cl2
ZnSO4 + H2Zn = Zn + H2SO4 =>
ZnSO4 + H2Zn = 2 Zn + H2SO4
NH4H2O = NH3H3O =>
NH4H2O = NH3H3O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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