| Équations équilibrées la veille | Équations équilibrées le lendemain |
H + F = HF
NHClAgOH = AgClNHOH =>
NHClAgOH = AgClNHOH
F + NaCl = NaF + Cl =>
F + NaCl = NaF + Cl
CuSO4 + NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + H2O =>
CuSO4 + 6 NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + 2 H2O
ZnOHCl = ZnClOH =>
ZnOHCl = ZnClOH
Na2SiO3 + SO2 = NaS + Na2SO4 + SiO2 =>
6 Na2SiO3 + 7 SO2 = 2 NaS + 5 Na2SO4 + 6 SiO2
MnO(s) = Mn(l) + O2(g) =>
2 MnO(s) = 2 Mn(l) + O2(g)
CuSO4 + NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + H2O =>
CuSO4 + 6 NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + 2 H2O
Fe + CCl4 = FeCl3 + C =>
4 Fe + 3 CCl4 = 4 FeCl3 + 3 C
PbNiCl2 = NiPbCl2 =>
PbNiCl2 = NiPbCl2
K + F = KF =>
K + F = KF
Fe + F = FeF3 =>
Fe + 3 F = FeF3
K2O + H2SO3 = K2SO3 + H2O =>
K2O + H2SO3 = K2SO3 + H2O
Mg(C2H3O2)2Ca(OH)2 = Mg(OH)2Ca(C2H3O2)2 =>
Mg(C2H3O2)2Ca(OH)2 = Mg(OH)2Ca(C2H3O2)2
CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
Ca(OH)2 + H3PO4 = H2O + CaOH3PO4 =>
Ca(OH)2 + H3PO4 = H2O + CaOH3PO4
CaHPO4 + HNO3 = Ca(NO3)2 + H3PO4 =>
CaHPO4 + 2 HNO3 = Ca(NO3)2 + H3PO4
CuSO4 + NH3*H2O = Cu2(OH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = Cu2(OH)2SO4 + (NH4)2SO4
CuSO4 + NH3*H2O = (CuOH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = (CuOH)2SO4 + (NH4)2SO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H3C9H3O6KOH = H2OKH3C9H2O6 =>
H3C9H3O6KOH = H2OKH3C9H2O6
KClO4 + C12H20O4 = KCl + CO + H2O =>
9 KClO4 + 2 C12H20O4 = 9 KCl + 24 CO + 20 H2O
CH3COOH + SOCl2 = CH3COCl + HClSO2 =>
CH3COOH + SOCl2 = CH3COCl + HClSO2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CuSO4 + NH3*H2O = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH3*H2O = [Cu(NH3)4]SO4 + 4 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CuSO4 + NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + H2O =>
CuSO4 + 6 NH3*H2O = [Cu(NH3)4(H2O)2](OH)2 + (NH4)2SO4 + 2 H2O
CrCl3 + AgNo3 = Cr(No3)3 + AgCl =>
CrCl3 + 3 AgNo3 = Cr(No3)3 + 3 AgCl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C3H8Cl = C3H7ClH =>
C3H8Cl = C3H7ClH
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Mg + F = MgF2 =>
Mg + 2 F = MgF2
AlOCl = OAlCl =>
AlOCl = OAlCl
CH4NaNH2 = CH3NaNH3 =>
CH4NaNH2 = CH3NaNH3
HCIONaOH = HOHNaCIO =>
HCIONaOH = HOHNaCIO
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Fe(s) + HCl = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl = FeCl2(aq) + H2(g)
K4[Fe(CN)6] + Na2CO3 = KCN + NaCN + NaOCN + Fe + CO2 =>
K4[Fe(CN)6] + Na2CO3 = 4 KCN + NaCN + NaOCN + Fe + CO2
BeH3PO4 = BePO4H3 =>
BeH3PO4 = BePO4H3
SB2S3 + HNO3 + H2O = H3SBO4 + H2SO4 + NO =>
3 SB2S3 + 22 HNO3 + 4 H2O = 6 H3SBO4 + 6 H2SO4 + 22 NO
CH3COOHC3H7OH = CH3COOC3H7H2O =>
CH3COOHC3H7OH = CH3COOC3H7H2O
FeCl3*6H2O = FeOCl + H2O + HCl =>
FeCl3*6H2O = FeOCl + 5 H2O + 2 HCl
Ba(NO3)2 + (NH4)3(PO4) = Ba3(PO4)2 + NH4(NO3) =>
3 Ba(NO3)2 + 2(NH4)3(PO4) = Ba3(PO4)2 + 6 NH4(NO3)
AlPO4 + Al = AlP + Al2O3 =>
3 AlPO4 + 8 Al = 3 AlP + 4 Al2O3
Cu2O + NH3*H2O = [Cu(NH3)2]OH + H2O =>
Cu2O + 4 NH3*H2O = 2[Cu(NH3)2]OH + 3 H2O
Na2CO3 + KC4H5O6 = KNaC4H4O6 + H2CO3 =>
Na2CO3 + 2 KC4H5O6 = 2 KNaC4H4O6 + H2CO3
XClAgNO = X(NO)*AgCl =>
XClAgNO = X(NO)*AgCl
SO3(aq)H2O = H2SO4 =>
SO3(aq)H2O = H2SO4
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl =>
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl
CuNO3NaCO3 = CuCO3NaNO3 =>
CuNO3NaCO3 = CuCO3NaNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
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