| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Bi2O3 + 6 TiO2 + Gd2O3 = 2 Bi3GdTi3O12
NaO + CO2 = NaCO3 =>
NaO + CO2 = NaCO3
C2H6O(l) = C4H10O(l) + H2O(l) =>
2 C2H6O(l) = C4H10O(l) + H2O(l)
PtNO3 = Pt + NO2 + O2 =>
2 PtNO3 = 2 Pt + 2 NO2 + O2
Cu2O3(s) + C(s) = Cu(l) + CO2(g) =>
2 Cu2O3(s) + 3 C(s) = 4 Cu(l) + 3 CO2(g)
CH3OH + Cr2O7 = HCOOH + Cr + H2O =>
7 CH3OH + 2 Cr2O7 = 7 HCOOH + 4 Cr + 7 H2O
CH2H6O + O2 = CO2 + H2O =>
2 CH2H6O + 5 O2 = 2 CO2 + 8 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2OCl2O = NaClO =>
Na2OCl2O = 2 NaClO
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(l) =>
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(l)
Cu(NO3)2 + NaI = CuI + I2 + NaNO3 =>
2 Cu(NO3)2 + 4 NaI = 2 CuI + I2 + 4 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
NH4CNS + NaOH = NaCNS + NH4OH =>
NH4CNS + NaOH = NaCNS + NH4OH
CuO + HCl + H2O = Cu2(OH)3Cl =>
2 CuO + HCl + H2O = Cu2(OH)3Cl
C3H6 + KMnO4 + H2SO4 = C3H6O + K2SO4 + MnSO4 + H2O =>
5 C3H6 + 2 KMnO4 + 3 H2SO4 = 5 C3H6O + K2SO4 + 2 MnSO4 + 3 H2O
C6H5NH2 + CH3COOH = C8H9NO + H2O =>
C6H5NH2 + CH3COOH = C8H9NO + H2O
C2H5OH + CH3COOH = C4H8O2 + H2O =>
C2H5OH + CH3COOH = C4H8O2 + H2O
SO2 + OH{-} = SO3{2-} + H2O =>
SO2 + 2 OH{-} = SO3{2-} + H2O
Li{+}Li = Li{+} =>
Li{+}Li = Li{+}
SCl2 + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2 + 4 NaF = SF4 + S2Cl2 + 4 NaCl
CuZnNO32 = ZnCuNO32 =>
CuZnNO32 = ZnCuNO32
C12H22O11(s)(sucrose) = C(s) + H2O(l) =>
C12H22O11(s)(sucrose) = 12 C(s) + 11 H2O(l)
Al4C3 + H2O = Al(OH)3 + (CH4) =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3(CH4)
Rb(s) + Cl2 = RbCl2 =>
Rb(s) + Cl2 = RbCl2
ClO3 + CH2O = Cl + CO2 + H2O =>
2 ClO3 + 3 CH2O = 2 Cl + 3 CO2 + 3 H2O
(NH4)2SO4 + Ca(OH)2 = Ca(HSO4)2 + H2O + NH3 =>
2(NH4)2SO4 + Ca(OH)2 = Ca(HSO4)2 + 2 H2O + 4 NH3
PbO2 + N2O3 = Pb(NO2)4 =>
PbO2 + 2 N2O3 = Pb(NO2)4
CI2 + KI = KC + I =>
CI2 + KI = KC + 3 I
P205 + H2O = O2 + H2P =>
2 P205 + 410 H2O = 205 O2 + 410 H2P
H3PO4(aq) + Na2SO4(aq) = Na3PO4 + H2SO4 =>
2 H3PO4(aq) + 3 Na2SO4(aq) = 2 Na3PO4 + 3 H2SO4
Cd(NO2)2 + H2SO3 = CdSO3 + HNO2 =>
Cd(NO2)2 + H2SO3 = CdSO3 + 2 HNO2
H2CO3 + LiOH = H2O + Li2 + CO3 =>
H2CO3 + 2 LiOH = 2 H2O + Li2 + CO3
H2SO4 + Ca(O) = CaSO4 + H2O =>
H2SO4 + Ca(O) = CaSO4 + H2O
Cu + H2O2 + C6H8O7 = Cu2C6H4O7 + H2O =>
2 Cu + 2 H2O2 + C6H8O7 = Cu2C6H4O7 + 4 H2O
MgSO4 + K2CO3 = Mg(CO3) + K2SO4 =>
MgSO4 + K2CO3 = Mg(CO3) + K2SO4
Cl + C2H5Cl = HCl + C2H4Cl2 =>
2 Cl + C2H5Cl = HCl + C2H4Cl2
Al + (NO3)3 + CuCl2 = AlCl3 + Cu(NO3)2 =>
2 Al + 2(NO3)3 + 3 CuCl2 = 2 AlCl3 + 3 Cu(NO3)2
K3Fe(CN)6 + CuSO4 = Cu3(Fe(CN)6)2 + K2SO4 =>
2 K3Fe(CN)6 + 3 CuSO4 = Cu3(Fe(CN)6)2 + 3 K2SO4
C29H20O + C6H6O4 = C34H26O4 + CO2 =>
88 C29H20O + 101 C6H6O4 = 91 C34H26O4 + 64 CO2
NaOH + H2SO4 = HOH + Na2SO4 =>
2 NaOH + H2SO4 = 2 HOH + Na2SO4
CO + I2O2 = CO2 + I2 =>
2 CO + I2O2 = 2 CO2 + I2
Mn + K2O + H2O = K(MnO2)2 + H2 =>
4 Mn + K2O + 7 H2O = 2 K(MnO2)2 + 7 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3COOH + Fe(OH)3 = (CH3COO)3Fe + H2O =>
3 CH3COOH + Fe(OH)3 = (CH3COO)3Fe + 3 H2O
CuCl2 + ClCrO = CuCrO + Cl =>
CuCl2 + ClCrO = CuCrO + 3 Cl
CH3OOH + NaOH = CH3OO + NaH2O =>
CH3OOH + NaOH = CH3OO + NaH2O
(NH4)2CO3(ac) + CaCl2(ac) = (NH4)Cl + Ca(CO3)(ac) =>
(NH4)2CO3(ac) + CaCl2(ac) = 2(NH4)Cl + Ca(CO3)(ac)
Ag(OH) + H2SO4 = Ag2(S)O4 + H2O =>
2 Ag(OH) + H2SO4 = Ag2(S)O4 + 2 H2O
Fe + HgNO3 = Fe(NO3)2 + Hg =>
Fe + 2 HgNO3 = Fe(NO3)2 + 2 Hg
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
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