| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Sn(OH)2 + 2 H3(PO4) = Sn3(PO4)2 + 6 H2O
C2H2O4 + CsOH = Cs2C2O4 + H2O =>
C2H2O4 + 2 CsOH = Cs2C2O4 + 2 H2O
Ca + I = CaI3 =>
Ca + 3 I = CaI3
FeH20N2O14S2 + KMnO4 = Fe + H2O + NSO4 + K + Mn =>
FeH20N2O14S2 + KMnO4 = Fe + 10 H2O + 2 NSO4 + K + Mn
C5H7O2N + H2O = CH4 + CO2 + NH3 =>
2 C5H7O2N + 6 H2O = 5 CH4 + 5 CO2 + 2 NH3
CaSiO3 + HF = CaF2 + H2O + SiF4 =>
CaSiO3 + 6 HF = CaF2 + 3 H2O + SiF4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2(g) + O2 = CO2(g) + H2O(aq) =>
2 C2H2(g) + 5 O2 = 4 CO2(g) + 2 H2O(aq)
CUO + CO = CU + CO2 =>
CUO + CO = CU + CO2
NH3 + NaO = N2 + Na + H2O =>
2 NH3 + 3 NaO = N2 + 3 Na + 3 H2O
AgCl(s) + NH3(aq) = [Ag(NH3)2] + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2] + Cl(aq)
CuSO4 + Br2 = CuBr + SO4 =>
2 CuSO4 + Br2 = 2 CuBr + 2 SO4
Ca + I = CaI3 =>
Ca + 3 I = CaI3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
SodiumHydroxide + Iron(iii)Sulphate = Iron(iii)Hydroxide + SodiumSulphate =>
SodiumHydroxide + Iron(iii)Sulphate = Iron(iii)Hydroxide + SodiumSulphate
PbO2 + N2 = PbN + O2 =>
2 PbO2 + N2 = 2 PbN + 2 O2
Sn(OH)2 + Bi(OH)3 = Sn(OH)6 + Bi =>
3 Sn(OH)2 + 4 Bi(OH)3 = 3 Sn(OH)6 + 4 Bi
C6H5NH2 + NaOH = C6H5OH + NaNH2 =>
C6H5NH2 + NaOH = C6H5OH + NaNH2
MgSO3 + SiO2 = MgSiO3 + SO2 =>
MgSO3 + SiO2 = MgSiO3 + SO2
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
KAl(SO4)2 + Ba(NO3)2 = KAl(NO3)2 + Ba(SO4)2 =>
KAl(SO4)2 + Ba(NO3)2 = KAl(NO3)2 + Ba(SO4)2
SO2Mg = MgSO2 =>
SO2Mg = MgSO2
Rb + C2H4O2 = RbC2H3O2 + H =>
Rb + C2H4O2 = RbC2H3O2 + H
CuI2 + Cl2 = CuCl2 + I =>
CuI2 + Cl2 = CuCl2 + 2 I
Zn(OH)2 + NH4Cl = ZnCl2 + NH4OH =>
Zn(OH)2 + 2 NH4Cl = ZnCl2 + 2 NH4OH
CuCl2 + ZnO = ZnCl2 + CuO =>
CuCl2 + ZnO = ZnCl2 + CuO
C12H26 + CO2 = CO + H2 =>
C12H26 + 12 CO2 = 24 CO + 13 H2
Zn + CuBr2 = ZnBr2 + CuBr =>
Zn + 2 CuBr2 = ZnBr2 + 2 CuBr
CH3CHCH2 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
10 CH3CHCH2 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 18 H2O + 6 K2SO4
CH3OH + C2H4O2 = C3H6O2 + H2O =>
CH3OH + C2H4O2 = C3H6O2 + H2O
Zn(OH)2 + H3SbO4 = Zn3(SbO4)2 + H2O =>
3 Zn(OH)2 + 2 H3SbO4 = Zn3(SbO4)2 + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
CH3OH + C2H4O2 = C3H6O2 + H2O =>
CH3OH + C2H4O2 = C3H6O2 + H2O
NaOH(aq) + HCl(aq) = H2O(aq) + NaCl(aq) =>
NaOH(aq) + HCl(aq) = H2O(aq) + NaCl(aq)
Al2(SO4)3 + Ca(OH)2 = Al(OH) + Ca(SO4)3 =>
Al2(SO4)3 + Ca(OH)2 = 2 Al(OH) + Ca(SO4)3
Al2(SO4)3 + NH4NO3 = (NH4)2SO4 + Al(NO3)3 =>
Al2(SO4)3 + 6 NH4NO3 = 3(NH4)2SO4 + 2 Al(NO3)3
CN + O2 = CO2 + NO3 =>
2 CN + 5 O2 = 2 CO2 + 2 NO3
CH3OCH3 = C3H6 + H2O =>
3 CH3OCH3 = 2 C3H6 + 3 H2O
MgCl2(aq) + NH4OH(aq) = Mg(OH)2 + NH4Cl =>
MgCl2(aq) + 2 NH4OH(aq) = Mg(OH)2 + 2 NH4Cl
Ca(OH)2 + MgCl2 = CaCl2 + Mg(OH)2 =>
Ca(OH)2 + MgCl2 = CaCl2 + Mg(OH)2
H3BO3 + NaOH = Na2 + BO4 + H2O =>
2 H3BO3 + 10 NaOH = 5 Na2 + 2 BO4 + 8 H2O
CH3CH2CH2CH2OH + HBr = CH3CH2CH2CH2CH2Br + H2O =>
5 CH3CH2CH2CH2OH + 4 HBr = 4 CH3CH2CH2CH2CH2Br + 5 H2O
AgNO3 + CoCl2 = Co(NO3)AgCl2 =>
AgNO3 + CoCl2 = Co(NO3)AgCl2
KMnO4 + AlCl3 + H2SO4 = Al2(SO4)3 + K2SO4 + MnSO4 + H2O + Cl3 =>
6 KMnO4 + 10 AlCl3 + 24 H2SO4 = 5 Al2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O + 10 Cl3
MgAlCl3 = MgCl2AlCl =>
MgAlCl3 = MgCl2AlCl
NiI2 + K2CrO4 = NiCrO4 + KI =>
NiI2 + K2CrO4 = NiCrO4 + 2 KI
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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