| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH2CHCH3 + 8 Cl2 = CCl3CCl2CCl2Cl3 + 6 HCl
NaCl(aq) + HNO3(aq) = NaNO3(s) + HCl(aq) =>
NaCl(aq) + HNO3(aq) = NaNO3(s) + HCl(aq)
C2H5OH + Ag2O = CH3COH + H2O + Ag =>
C2H5OH + Ag2O = CH3COH + H2O + 2 Ag
SO2 + Li2O = Li2S + O3 =>
SO2 + Li2O = Li2S + O3
Ba(OH)2(s) + P2O5 = Ba3(PO4)2(s) + H2O =>
3 Ba(OH)2(s) + P2O5 = Ba3(PO4)2(s) + 3 H2O
Mn(oh)4 + O2 + H2O = Mn(OH)2 =>
Mn(oh)4 + 2 O2 + 4 H2O = 4 Mn(OH)2
S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8
Cu(OH)2 + HClO4 = Cu + ClO4 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu + 2 ClO4 + 2 H2O
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
NaOCl(aq) + C3H8O(l) = NaClC3H8O2(aq) =>
NaOCl(aq) + C3H8O(l) = NaClC3H8O2(aq)
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
AgF + CaCl2 = AgCl + F2Ca =>
2 AgF + CaCl2 = 2 AgCl + F2Ca
Sr(NO3)2 + CuSO4 = Sr(SO4)2 + CuNO3 =>
Sr(NO3)2 + 2 CuSO4 = Sr(SO4)2 + 2 CuNO3
In2(SO3)3 + HClO4 = In(ClO4)3 + H2(SO3) =>
In2(SO3)3 + 6 HClO4 = 2 In(ClO4)3 + 3 H2(SO3)
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Zn + H3C6H5O7 = ZnC6H5O7 + H2 =>
2 Zn + 2 H3C6H5O7 = 2 ZnC6H5O7 + 3 H2
Cr(NH3)3(aq) + PO4(aq) = CrPO4(s) + NH3(aq) =>
Cr(NH3)3(aq) + PO4(aq) = CrPO4(s) + 3 NH3(aq)
CH3COOH + Mg(OH)2 = (CH3COO)2Mg + HOH =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 HOH
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Mn(oh)4 + O2 + H2O = Mn(OH)4 =>
Mn(oh)4 + 4 O2 + 8 H2O = 4 Mn(OH)4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr(NO3)2 + CuSO4 = Sr2(SO4)2 + Cu(NO3)2 =>
2 Sr(NO3)2 + 2 CuSO4 = Sr2(SO4)2 + 2 Cu(NO3)2
RaO + SO3 = SO4 + Ra =>
RaO + SO3 = SO4 + Ra
C14H26O11 + H2O = CH4 + CO2 =>
2 C14H26O11 + 4 H2O = 15 CH4 + 13 CO2
C2H4 + KMnO4 = C2MnO4 + H4K =>
C2H4 + KMnO4 = C2MnO4 + H4K
CH4N2S + NH3OH = CH4N2(OH) + NH3S =>
CH4N2S + NH3OH = CH4N2(OH) + NH3S
Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4 + NH4NO3 =>
Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4 + 2 NH4NO3
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Sr(NO3)2 + CuSO4 = Sr(SO4)2 + CuNO3 =>
Sr(NO3)2 + 2 CuSO4 = Sr(SO4)2 + 2 CuNO3
K2SIO3 + H2O + CO2 = K2CO3 + H2SIO3 =>
K2SIO3 + H2O + CO2 = K2CO3 + H2SIO3
MgCl2 = Mg + Cl3 =>
3 MgCl2 = 3 Mg + 2 Cl3
NaI(aq) + CaCl2(aq) = NaCl(aq) + CaI2(aq) =>
2 NaI(aq) + CaCl2(aq) = 2 NaCl(aq) + CaI2(aq)
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
C4H9NO + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C4H9NO + 23 N2O + 16 OH{-} = 8 CO3{-2} + 17 H2O + 24 N2
Cd(NO3)2 + H2O = Cd(OH)2 + HNO3 =>
Cd(NO3)2 + 2 H2O = Cd(OH)2 + 2 HNO3
N12Cl + C12H = C12Cl + N + H =>
N12Cl + C12H = C12Cl + 12 N + H
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Na2Cl + H2O = NaOH + H2 + Cl2 =>
2 Na2Cl + 4 H2O = 4 NaOH + 2 H2 + Cl2
Br + NaOH = NaBr + NaBrO + H2O =>
2 Br + 2 NaOH = NaBr + NaBrO + H2O
HgSO4 + Cu = Hg + CuSO4 =>
HgSO4 + Cu = Hg + CuSO4
Br + NaOH = NaBr + NaBrO + H2O =>
2 Br + 2 NaOH = NaBr + NaBrO + H2O
MnO4 + H = Mn2 + H2O(l) =>
2 MnO4 + 16 H = Mn2 + 8 H2O(l)
Si + HF = SiHF4 + H2 =>
2 Si + 8 HF = 2 SiHF4 + 3 H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NaCl + H2O = H2Na + ClO =>
NaCl + H2O = H2Na + ClO
Al + H2S = AlS + H =>
Al + H2S = AlS + 2 H
C + Fe3O4 = Fe3C + O =>
C + Fe3O4 = Fe3C + 4 O
KOH + CoCl2 = KCl + Co(OH)2 =>
2 KOH + CoCl2 = 2 KCl + Co(OH)2
KI + SPB = SPBKI =>
KI + SPB = SPBKI
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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