| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNOe3 + NaOH = AgOH + NaNOe3
C6H10 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + C6H10O4 =>
3 C6H10 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 C6H10O4
NH3 + O2 + CH = HCN + H2O =>
4 NH3 + 3 O2 + 4 CH = 4 HCN + 6 H2O
Zn + OH = ZnO2 + H2O =>
Zn + 4 OH = ZnO2 + 2 H2O
H2(SO4) = H2 + SO4 =>
H2(SO4) = H2 + SO4
MnO2 + BrO3 = Br2 + MnO4 =>
3 MnO2 + 2 BrO3 = Br2 + 3 MnO4
CH4N2O + CH3COOH = C19H19N7O6 + H2O =>
14 CH4N2O + 31 CH3COOH = 4 C19H19N7O6 + 52 H2O
AgBr + HCl = AgCl + H + Br =>
AgBr + HCl = AgCl + H + Br
Al + Fe3O = Fe3 + Al2O3 =>
2 Al + 3 Fe3O = 3 Fe3 + Al2O3
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
K2Cr2O7 + SO2 + H2O = K2SO4 + CrOHSO4 =>
K2Cr2O7 + 3 SO2 + H2O = K2SO4 + 2 CrOHSO4
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
NaHSO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
NaHSO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l)
dodecane + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
MgCl2 + F = Cl + MgF2 =>
MgCl2 + 2 F = 2 Cl + MgF2
Cs2S + H2O = H2S + CsOH =>
Cs2S + 2 H2O = H2S + 2 CsOH
K3N + LiBr = LiN + K3Br =>
K3N + LiBr = LiN + K3Br
C6H6 + HCl = C6H5Cl + H2 =>
C6H6 + HCl = C6H5Cl + H2
K2S + Cl2 = KCl + S =>
K2S + Cl2 = 2 KCl + S
CH3OH + CHOOH = CHOOCH3 + H2O =>
CH3OH + CHOOH = CHOOCH3 + H2O
AgOH + NH3 = Ag(NH3)2 + OH =>
AgOH + 2 NH3 = Ag(NH3)2 + OH
KOH + HSO3 = KSO3 + H2O =>
KOH + HSO3 = KSO3 + H2O
Al4C3 + H2O = (Al(OH)3) + CH4 =>
Al4C3 + 12 H2O = 4(Al(OH)3) + 3 CH4
KOH + H2SO4 = KOH2 + HSO4 =>
KOH + H2SO4 = KOH2 + HSO4
CO + IO2 = I2 + CO2 =>
4 CO + 2 IO2 = I2 + 4 CO2
aluminumchloride + ammoniumhydroxide = ammoniumchloride + aluminumhydroxide =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Br + LiI = LiBr + I =>
Br + LiI = LiBr + I
CuCl2(PPh3) + H2O = CuCl2*H2O + PPh3 =>
CuCl2(PPh3) + H2O = CuCl2*H2O + PPh3
Cl3 + Br = ClBr2 =>
Cl3 + 6 Br = 3 ClBr2
Fe + HNO3 = HN + Fe3O4 =>
9 Fe + 4 HNO3 = 4 HN + 3 Fe3O4
dodecane + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
NaNO2 + FeCl2 + H2SO4 = NO + FeCl3 + Na2SO4 + Fe2(SO4)3 + H2O =>
6 NaNO2 + 6 FeCl2 + 6 H2SO4 = 6 NO + 4 FeCl3 + 3 Na2SO4 + Fe2(SO4)3 + 6 H2O
Cr(OH)3 + H2SO4 = Cr(OH)SO4 + H2O =>
Cr(OH)3 + H2SO4 = Cr(OH)SO4 + 2 H2O
MgCO3 + NaOH = MgOH + CO3Na =>
MgCO3 + NaOH = MgOH + CO3Na
Pb(NO3)4(aq) + Na2SO4(aq) = Pb(SO4)2(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 2 Na2SO4(aq) = Pb(SO4)2(s) + 4 NaNO3(aq)
PbO2 + MnSO4 + H2SO4 = H2O + HMnO4 + PbSO4 =>
5 PbO2 + 2 MnSO4 + 3 H2SO4 = 2 H2O + 2 HMnO4 + 5 PbSO4
Cl + HBr = Br + HCl =>
Cl + HBr = Br + HCl
H2SO4 + HCl = H2S + Cl2H2O =>
H2SO4 + 8 HCl = H2S + 4 Cl2H2O
CuCO3 + LiCl = CuCl2 + Li2CO3 =>
CuCO3 + 2 LiCl = CuCl2 + Li2CO3
CH3OH + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3OH + 4 Cu(OH)2 = CH3COOH + 2 Cu2O + 6 H2O
Al + NaOH + NH4Cl = Al(OH)3 + H2 + NH3 + NaCl =>
2 Al + 6 NaOH + 6 NH4Cl = 2 Al(OH)3 + 3 H2 + 6 NH3 + 6 NaCl
Au + H2SeO4 = Au2SeO4 + H2SeO3 + H2O =>
2 Au + 2 H2SeO4 = Au2SeO4 + H2SeO3 + H2O
Ti(OH)4 + H3PO4 = Ti3(PO4)4 + H2O =>
3 Ti(OH)4 + 4 H3PO4 = Ti3(PO4)4 + 12 H2O
HCl + S{2-} = HS{-} + Cl{-} =>
HCl + S{2-} = HS{-} + Cl{-}
Ti(OH)4 + H3PO4 = Ti3(PO4)4 + H2O =>
3 Ti(OH)4 + 4 H3PO4 = Ti3(PO4)4 + 12 H2O
N2O5 + BaO = N2BaO6 =>
N2O5 + BaO = N2BaO6
HI + ZnCl2 = ZnI2 + HCl =>
2 HI + ZnCl2 = ZnI2 + 2 HCl
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
Fe2(SO4)3 + FeSO4 + NaOH = Fe3O4 + Na2SO4 + H2O =>
Fe2(SO4)3 + FeSO4 + 8 NaOH = Fe3O4 + 4 Na2SO4 + 4 H2O
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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