| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 BiI3 = 2 Bi + 3 I2
CU + F = CUF =>
CU + F = CUF
NH3 + I = N2I6 + H2 =>
2 NH3 + 6 I = N2I6 + 3 H2
Li2CO3 + Ba(OH)2 = LiOH + BaCO3 =>
Li2CO3 + Ba(OH)2 = 2 LiOH + BaCO3
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O =>
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O
TiO2 + H = Ti + H2O =>
TiO2 + 4 H = Ti + 2 H2O
Na2S2O3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) + S(s) =>
Na2S2O3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g) + S(s)
ZnCl2 + AgSO4 = AgCl + Zn(SO4)2 =>
ZnCl2 + 2 AgSO4 = 2 AgCl + Zn(SO4)2
Ba(C2H3O2)2 + Fe2(SO4)3 = BaSO4 + Fe(C2H3O2)3 =>
3 Ba(C2H3O2)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(C2H3O2)3
C2HCu + HCl = C2H2 + CuCl =>
C2HCu + HCl = C2H2 + CuCl
C5H12(l) + O(g) = H2O(g) + CO2(g) =>
C5H12(l) + 16 O(g) = 6 H2O(g) + 5 CO2(g)
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
C4H9COOH + Mg = (C4H9COO)2Mg + H2 =>
2 C4H9COOH + Mg = (C4H9COO)2Mg + H2
Pb + H2CO3 = PbCO3 + H2 =>
Pb + H2CO3 = PbCO3 + H2
F2 + MgI2 = MgF2 + I2 =>
F2 + MgI2 = MgF2 + I2
NiS2 = Ni + S =>
NiS2 = Ni + 2 S
Cl + O = Cl2O5 =>
2 Cl + 5 O = Cl2O5
Mg + Fe2(SO4)3 = MgSO4 + Fe =>
3 Mg + Fe2(SO4)3 = 3 MgSO4 + 2 Fe
C3H6O + Ca(ClO)2 = CHCl3 + Ca(CH3COO)2 + Ca(OH)2 =>
2 C3H6O + 3 Ca(ClO)2 = 2 CHCl3 + Ca(CH3COO)2 + 2 Ca(OH)2
Zn + S = Zn2S22 =>
2 Zn + 22 S = Zn2S22
Fe + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 N2O + 15 H2O
C8H7O2COOH + NaOH = NaC8H7O2COO + HOH =>
C8H7O2COOH + NaOH = NaC8H7O2COO + HOH
H2S(aq) + KOH = H2O + K2S =>
H2S(aq) + 2 KOH = 2 H2O + K2S
La + Cl = LaCl3 =>
La + 3 Cl = LaCl3
AgNo{3} + KI = AgI + KNo{3} =>
AgNo{3} + KI = AgI + KNo{3}
(OH) + NH3 = N2 + H2O =>
6(OH) + 2 NH3 = N2 + 6 H2O
H2O2(s) = H2O(s) + O2(g) =>
2 H2O2(s) = 2 H2O(s) + O2(g)
Cu + LiCl = CuCl + Li =>
Cu + LiCl = CuCl + Li
RbBr + H2O = HBr + RbOH =>
RbBr + H2O = HBr + RbOH
C2H4 + CI2 = C2H4CI2 =>
C2H4 + CI2 = C2H4CI2
CaCO3(g) = CaO(g) + CO2(g) =>
CaCO3(g) = CaO(g) + CO2(g)
K + Ca(ClO3)2 = K(ClO3) + Ca =>
2 K + Ca(ClO3)2 = 2 K(ClO3) + Ca
BaCO3 + Al2O3 + SiO2 = Ba2Al2SiO7 + CO2 =>
2 BaCO3 + Al2O3 + SiO2 = Ba2Al2SiO7 + 2 CO2
HYO4 + Co = Co(YO4)3 + H2 =>
6 HYO4 + 2 Co = 2 Co(YO4)3 + 3 H2
AgNO3 + C76H52O46 + Na2CO3 = Ag + C76H52O49 + NaNO3 + CO2 =>
6 AgNO3 + C76H52O46 + 3 Na2CO3 = 6 Ag + C76H52O49 + 6 NaNO3 + 3 CO2
Mg(OH)2 + Al(OH)3 = Mg3(AlO3)2 + H2O =>
3 Mg(OH)2 + 2 Al(OH)3 = Mg3(AlO3)2 + 6 H2O
C5H5N + H2O = C5H5NH + OH =>
C5H5N + H2O = C5H5NH + OH
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(s) + NaI(aq)
S8(s) + F2(g) = SF6(s) =>
S8(s) + 24 F2(g) = 8 SF6(s)
C6H8O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
C6H8O7(aq) + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)
Fe + Cr2O3 = FeO + Cr =>
3 Fe + Cr2O3 = 3 FeO + 2 Cr
NH4NO3(g) = N2O(g) + H2O(l) =>
NH4NO3(g) = N2O(g) + 2 H2O(l)
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
P2O3 + HNO3 + H2O = H3PO4 + NO =>
3 P2O3 + 4 HNO3 + 7 H2O = 6 H3PO4 + 4 NO
NaNO3 + K2S = NaNO2 + K2SO4 =>
4 NaNO3 + K2S = 4 NaNO2 + K2SO4
(CH3CH20OH) + (O2) = (H2O) + (CH3COOH) =>
2(CH3CH20OH) + 11(O2) = 20(H2O) + 2(CH3COOH)
Sr + Al(NO3)3 = Al + Sr(NO3) =>
3 Sr + Al(NO3)3 = Al + 3 Sr(NO3)
Cu2Cl2 + HNO3 = Cu(NO3)2 + CuCl2 + NO2 + H2O =>
Cu2Cl2 + 4 HNO3 = Cu(NO3)2 + CuCl2 + 2 NO2 + 2 H2O
Al(OH)3 + C = H2O + Al + CO2 =>
4 Al(OH)3 + 3 C = 6 H2O + 4 Al + 3 CO2
Fe + CuSO4 + H2O = Cu + FeSO4*7H2O =>
Fe + CuSO4 + 7 H2O = Cu + FeSO4*7H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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