| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + Na2C2O4 = CaC2O4 + 2 Na(OH)
Cl2 + SnBr4 = BrCl + Sn =>
2 Cl2 + SnBr4 = 4 BrCl + Sn
C4H8 + Cl2 = C4H8Cl =>
2 C4H8 + Cl2 = 2 C4H8Cl
FeS2 + KClO3 = Fe2O3 + SO2 + KCl =>
6 FeS2 + 11 KClO3 = 3 Fe2O3 + 12 SO2 + 11 KCl
S + NH4ClO4 = SO2 + H2O + HCl + N2 =>
5 S + 4 NH4ClO4 = 5 SO2 + 6 H2O + 4 HCl + 2 N2
C5H9O + O2 = CO2 + H2O(classification) =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O(classification)
ethanol + hydrogen = ethane + water =>
C2H5OH + H2 = C2H6 + H2O
B4H10 + KOH + H2O = KBO2 + H2 =>
B4H10 + 4 KOH + 4 H2O = 4 KBO2 + 11 H2
C6H16N + OH = C3H6 + C3H9N + H2O =>
C6H16N + OH = C3H6 + C3H9N + H2O
C6H12O + NaOCl = C6H10O + NaCl + H2O =>
C6H12O + NaOCl = C6H10O + NaCl + H2O
AgNO3 + Na4P2O7 = AgP2O7 + Na4NO3 =>
AgNO3 + Na4P2O7 = AgP2O7 + Na4NO3
Ba(OH)2 + TiO2 = BaTiO3 + H2O =>
Ba(OH)2 + TiO2 = BaTiO3 + H2O
Fe + C6H8O7 + H3PO4 = FePO4 + C6H7O5 + H2O =>
Fe + C6H8O7 + H3PO4 = FePO4 + C6H7O5 + 2 H2O
C2F4 + O2 = CO2 + F2 =>
C2F4 + 2 O2 = 2 CO2 + 2 F2
C8H9NO2 + NaOH + C2H5I = C10H13NO2 + NaI + H2O =>
C8H9NO2 + NaOH + C2H5I = C10H13NO2 + NaI + H2O
KNO3 + H2SO4 + Cu = K2SO4 + NO2 + CuSO4 + H2O =>
2 KNO3 + 2 H2SO4 + Cu = K2SO4 + 2 NO2 + CuSO4 + 2 H2O
K2Cr2O7 + H2C2O4 + H2O = K[Cr(H2O)2(C2O4)2]*3H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4 + 3 H2O = 2 K[Cr(H2O)2(C2O4)2]*3H2O + 6 CO2
HF + Fe3(BO3)2 = H3BO3 + FeF2 =>
6 HF + Fe3(BO3)2 = 2 H3BO3 + 3 FeF2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NH3(aq) + H2O(l) + Zn(NO3)2 = NH4NO3(aq) + Zn(OH)2(s) =>
2 NH3(aq) + 2 H2O(l) + Zn(NO3)2 = 2 NH4NO3(aq) + Zn(OH)2(s)
S{2-} + ClO{-} = SO4{2-} + Cl{-} =>
S{2-} + 4 ClO{-} = SO4{2-} + 4 Cl{-}
BaCO3 + SiO2 = BaO2 + SiCO3 =>
BaCO3 + SiO2 = BaO2 + SiCO3
(CH3)2NH2 + N2O4 = CO2 + H2O + N2 =>
2(CH3)2NH2 + 4 N2O4 = 4 CO2 + 8 H2O + 5 N2
Na2CO3 + Pb3(PO4)4 = Na3PO4 + Pb2(CO3)4 =>
12 Na2CO3 + 2 Pb3(PO4)4 = 8 Na3PO4 + 3 Pb2(CO3)4
C7H6O2 + C7H12O4 = C12H10O4 + C2H6O =>
31 C7H6O2 + 9 C7H12O4 = 21 C12H10O4 + 14 C2H6O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Cd + ZnI2 = CdI2 + Zn =>
Cd + ZnI2 = CdI2 + Zn
Pb(CO3) = PbO + CO2 =>
Pb(CO3) = PbO + CO2
SO2(g) + H2O = (H2SO3) =>
SO2(g) + H2O = (H2SO3)
SO2(g) = S(g) + O2(g) =>
SO2(g) = S(g) + O2(g)
MgF2 + O2 = MgO + F2 =>
2 MgF2 + O2 = 2 MgO + 2 F2
SnO2 + Ca = CaO2 + Sn =>
SnO2 + Ca = CaO2 + Sn
CaSO3 + NaCl = Na2SO3 + CaCl2 =>
CaSO3 + 2 NaCl = Na2SO3 + CaCl2
K2O + H2 = K + H2O =>
K2O + H2 = 2 K + H2O
C7H5NaO3 + H2SO4 = C7H6O3 + NaHSO4 =>
C7H5NaO3 + H2SO4 = C7H6O3 + NaHSO4
KCN + H3PO4 = K3PO4 + HCN =>
3 KCN + H3PO4 = K3PO4 + 3 HCN
B2H6(g) + H2O(l) = H3BO3(s) + H2(g) =>
B2H6(g) + 6 H2O(l) = 2 H3BO3(s) + 6 H2(g)
LiHCO3 + NaOH = Na2CO3 + H2O + Li2CO3 =>
2 LiHCO3 + 2 NaOH = Na2CO3 + 2 H2O + Li2CO3
NH3(g) + CO2(g) + H2O(l) = NH4HCO3(aq) =>
NH3(g) + CO2(g) + H2O(l) = NH4HCO3(aq)
Cr(s) + CoCl2 = CrCl3 + Co(s) =>
2 Cr(s) + 3 CoCl2 = 2 CrCl3 + 3 Co(s)
LiClO + HCl = LiCl + HClO =>
LiClO + HCl = LiCl + HClO
KBH4 + H2O = KB(OH)4 + H2 =>
KBH4 + 4 H2O = KB(OH)4 + 4 H2
Na{2}CO{3} + HCl = NaCl + H{2}CO{3} =>
Na{2}CO{3} + HCl = NaCl + H{2}CO{3}
PH3 + OH = P2O5 + H2O =>
2 PH3 + 16 OH = P2O5 + 11 H2O
HIO3 + Ca(OH)2 = Ca(IO3)2 + H2O =>
2 HIO3 + Ca(OH)2 = Ca(IO3)2 + 2 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
ZnCl2 + Hg2(NO3)2 = Zn(NO3)2 + Hg2Cl2 =>
ZnCl2 + Hg2(NO3)2 = Zn(NO3)2 + Hg2Cl2
Ni + Ta = NiTa =>
Ni + Ta = NiTa
H(NO3) + Li(OH) = H2O + Li(NO3) =>
H(NO3) + Li(OH) = H2O + Li(NO3)
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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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