| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgClO4 + HCl = AgCl + HClO4
CrO3 + H2O = Cr(OH)6 =>
CrO3 + 3 H2O = Cr(OH)6
HCl + NaH2PO4 = NaCl + H3PO4 =>
HCl + NaH2PO4 = NaCl + H3PO4
CrO3 + H2O = Cr(OH)6 =>
CrO3 + 3 H2O = Cr(OH)6
LiAlH4 + HI = LiI + AlI3 + H2 =>
LiAlH4 + 4 HI = LiI + AlI3 + 4 H2
FeMgCl2 = FeCl2Mg =>
FeMgCl2 = FeCl2Mg
HCl(aq) + CaCO3(s) = HCO3(s) + ClCa(aq) =>
HCl(aq) + CaCO3(s) = HCO3(s) + ClCa(aq)
C2H4O2 + NaHCO3 = H2O + NaC2H3O2 + CO3 =>
5 C2H4O2 + 6 NaHCO3 = 4 H2O + 6 NaC2H3O2 + 4 CO3
O2 + H2 = H2O3 =>
3 O2 + 2 H2 = 2 H2O3
CuSO4 + MnCl2 = CuCl2 + MnSO4 =>
CuSO4 + MnCl2 = CuCl2 + MnSO4
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
Al(NO3{-}) + K2(SO4) = Al(SO4) + K2(NO3{-}) =>
Al(NO3{-}) + K2(SO4) = Al(SO4) + K2(NO3{-})
KNO3 + H2 = KHNO3 =>
2 KNO3 + H2 = 2 KHNO3
C44H70O23 + O2 = CO2 + H2O =>
C44H70O23 + 50 O2 = 44 CO2 + 35 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
KH2PO2 + AgNO3 + H2O = Ag + H3PO4 + K3PO4 + HNO3 =>
3 KH2PO2 + 12 AgNO3 + 6 H2O = 12 Ag + 2 H3PO4 + K3PO4 + 12 HNO3
Ag(NH3)2 + Cl + Na2S = Ag2S + NaCl + (NH3)2 =>
2 Ag(NH3)2 + 2 Cl + Na2S = Ag2S + 2 NaCl + 2(NH3)2
Ca(HSO4)2 = Ca + (HSO4)2 =>
Ca(HSO4)2 = Ca + (HSO4)2
S2 + O2 + H2O = H2SO4 =>
S2 + 3 O2 + 2 H2O = 2 H2SO4
C2H2F2 + O2 = CO2 + H2O + F3 =>
6 C2H2F2 + 15 O2 = 12 CO2 + 6 H2O + 4 F3
FeS(s) + HClO4(aq) = FeH + ClO4S =>
FeS(s) + HClO4(aq) = FeH + ClO4S
Ag2O + HClO4 = AgClO4 + H2 + O2 =>
2 Ag2O + 4 HClO4 = 4 AgClO4 + 2 H2 + O2
NH4{+} + OH{-} = NH3*H2O =>
NH4{+} + OH{-} = NH3*H2O
CuPO3 = CuPO2 + O2 =>
2 CuPO3 = 2 CuPO2 + O2
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
Cr(OH)6 = Cr2O6 + H2O =>
2 Cr(OH)6 = Cr2O6 + 6 H2O
HCl + IO{-} = OH{-} + ICl =>
HCl + IO{-} = OH{-} + ICl
FeSO4 + NO = [Fe(NO)]SO4 =>
FeSO4 + NO = [Fe(NO)]SO4
HCl + Sb = SbCl3 + H2 =>
6 HCl + 2 Sb = 2 SbCl3 + 3 H2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Au + H2SO4 = AuO + SO2 + H2O =>
Au + H2SO4 = AuO + SO2 + H2O
CuCN + KCN = K3[Cu(CN)4] =>
CuCN + 3 KCN = K3[Cu(CN)4]
K(SO4)2 + Ba(CH3COO)2 = K + CH3COO + BaSO4 =>
K(SO4)2 + 2 Ba(CH3COO)2 = K + 4 CH3COO + 2 BaSO4
Li2S + H2O = LiOH + H2S =>
Li2S + 2 H2O = 2 LiOH + H2S
KOH + Ba(OH)2 = KBa + OH =>
KOH + Ba(OH)2 = KBa + 3 OH
HClO2 + HCl = H2O + Cl2 =>
HClO2 + 3 HCl = 2 H2O + 2 Cl2
FeC2O4 = FeO + CO2 + CO =>
FeC2O4 = FeO + CO2 + CO
CuSO4 + HOH = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 HOH = (CuOH)2SO4 + H2SO4
C6H5CH2OH + CH3COCl = CH3COOCH2C6H5 + HCl =>
C6H5CH2OH + CH3COCl = CH3COOCH2C6H5 + HCl
CaF2 + H3PO4 = Ca3(PO4)2 + HF =>
3 CaF2 + 2 H3PO4 = Ca3(PO4)2 + 6 HF
AgNO3(aw) + NaCl(aq) = NaNO3(aq)*AgCl(s) =>
AgNO3(aw) + NaCl(aq) = NaNO3(aq)*AgCl(s)
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
NH4Cl + Cu(NO3)2 = NH3 + HNO3 + CuCl2 =>
2 NH4Cl + Cu(NO3)2 = 2 NH3 + 2 HNO3 + CuCl2
C2 + H2O = C2H6O + C2O =>
3 C2 + 3 H2O = C2H6O + 2 C2O
HCHO + H2O = CH3OH + O2 =>
2 HCHO + 2 H2O = 2 CH3OH + O2
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
K2S + H2SO4 = K2SO4 + H2O + SO2 =>
K2S + 4 H2SO4 = K2SO4 + 4 H2O + 4 SO2
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
K4Fe(CN)6 + K2CO3 = KCN + KCNO + Fe + CO2 =>
K4Fe(CN)6 + K2CO3 = 5 KCN + KCNO + Fe + CO2
Al + NaOH + Cl2 = NaAlO2 + H2 + NaCl =>
2 Al + 4 NaOH + Cl2 = 2 NaAlO2 + 2 H2 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/12/25
Équations équilibrées sur07/12/24
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