| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(OH)Cl2H2O = Fe(OH)2ClHCl
NBUBrNaI = NaBrNBUI =>
NBUBrNaI = NaBrNBUI
NaNO3KClO4 = NaClO4KNO3 =>
NaNO3KClO4 = NaClO4KNO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CO + HO = CO2 + H2O =>
CO + 2 HO = CO2 + H2O
Na2S2O3H2SO4 = H2SO3Na2SO4S =>
Na2S2O3H2SO4 = H2SO3Na2SO4S
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
MgSO4 + Na(CO3)2 = Mg(CO3)2 + NaSO4 =>
MgSO4 + Na(CO3)2 = Mg(CO3)2 + NaSO4
LeadNitrate + SodiumIodide = LeadIodide + SodiumNitrate =>
LeadNitrate + SodiumIodide = LeadIodide + SodiumNitrate
CuCl2 + Al(OH)3 = AlCl3 + Cu(OH)2 =>
3 CuCl2 + 2 Al(OH)3 = 2 AlCl3 + 3 Cu(OH)2
ZnPb(II)Acetate = Pb(II)ZnAcetate =>
ZnPb(II)Acetate = Pb(II)ZnAcetate
AI + I2 = AII3 =>
2 AI + 3 I2 = 2 AII3
Sn + ZnSO4 = SnSO4 + Zn =>
Sn + ZnSO4 = SnSO4 + Zn
NH4Cl + RbOH = RbCl + NH4OH =>
NH4Cl + RbOH = RbCl + NH4OH
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaO + Cl2 = ClO + Ca =>
2 CaO + Cl2 = 2 ClO + 2 Ca
NH4OHRbI = RbOHNH4I =>
NH4OHRbI = RbOHNH4I
Co + HNO3 = Co(NO3)2 + NO2 + H2O =>
Co + 4 HNO3 = Co(NO3)2 + 2 NO2 + 2 H2O
H2 + Al + MnO4 = MnO2 + Al(OH)3 =>
3 H2 + 2 Al + 3 MnO4 = 3 MnO2 + 2 Al(OH)3
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + KSO4 + MnSO4 + H2O =>
CH3CHCHCH3 + 2 KMnO4 + 4 H2SO4 = 2 CH3COOH + 2 KSO4 + 2 MnSO4 + 4 H2O
HC3H7CO2OH = C3H7CO2H2O =>
HC3H7CO2OH = C3H7CO2H2O
W2O3 + C = CO + W =>
W2O3 + 3 C = 3 CO + 2 W
C6H6 + O2 = C3H + H2O =>
C6H6 + O2 = 2 C3H + 2 H2O
CH2OH + CuO = CH2CHO + Cu + H2O =>
4 CH2OH + CuO = 2 CH2CHO + Cu + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 + H2SO4(aq) = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4(aq) = PbSO4 + 2 HNO3
NaClC6H8C7 = NaClHC6H7C7 =>
NaClC6H8C7 = NaClHC6H7C7
N2O3 + H2O2 = NO2 + H2 =>
2 N2O3 + H2O2 = 4 NO2 + H2
Ca + Zn(NO3)32 = Ca(NO3)2 + Zn =>
16 Ca + Zn(NO3)32 = 16 Ca(NO3)2 + Zn
C2H2Cl + Cl2 = C2HCl + HCl =>
2 C2H2Cl + Cl2 = 2 C2HCl + 2 HCl
Na(OH)Fe(SO4) = Na(SO4)(aq)Fe(OH) =>
Na(OH)Fe(SO4) = Na(SO4)(aq)Fe(OH)
C2H2Cl + Cl2 = C2HCl + HCl =>
2 C2H2Cl + Cl2 = 2 C2HCl + 2 HCl
Fe(NO2)3 + H2O = HNO2 + Fe(OH)3 =>
Fe(NO2)3 + 3 H2O = 3 HNO2 + Fe(OH)3
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
Fe3 + C = Fe3C =>
Fe3 + C = Fe3C
NaHCO3(aq) + C6H8O7 = H2O(l) + CO2(g) + Na3C6H5O7(aq) =>
3 NaHCO3(aq) + C6H8O7 = 3 H2O(l) + 3 CO2(g) + Na3C6H5O7(aq)
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq) =>
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq)
AgBr + Fe2(CO3)3 = Ag(CO3)3 + Fe2Br =>
AgBr + Fe2(CO3)3 = Ag(CO3)3 + Fe2Br
Zn + HNO3 + H2SO4 = ZnSO4 + NO + H2O =>
3 Zn + 2 HNO3 + 3 H2SO4 = 3 ZnSO4 + 2 NO + 4 H2O
ClCdO = ClOCd =>
ClCdO = ClOCd
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
Mn + MgCl2 = MnCl + Mg =>
2 Mn + MgCl2 = 2 MnCl + Mg
C8H8 + O = CO + H2O =>
C8H8 + 12 O = 8 CO + 4 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Ga(s) + Cl2(g) = GaCl3 =>
2 Ga(s) + 3 Cl2(g) = 2 GaCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
B + KNO3 = BKNO3 =>
B + KNO3 = BKNO3
H3PO4 + NaCl = NaH2PO4 + HCl =>
H3PO4 + NaCl = NaH2PO4 + HCl
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
KSO4Ba(NO3)2 = K(NO3)2BaSO4 =>
KSO4Ba(NO3)2 = K(NO3)2BaSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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