| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn + FeSO4 = Fe + MnSO4
CUSO4 + Ag = AgCUSO4 =>
CUSO4 + Ag = AgCUSO4
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
KOHHPO3 = H2OKPO3 =>
KOHHPO3 = H2OKPO3
C4H4 + HCl = C4H5Cl =>
C4H4 + HCl = C4H5Cl
K + H2SO4 = K2SO4 + S + H2O =>
6 K + 4 H2SO4 = 3 K2SO4 + S + 4 H2O
C6H5COOHPCl5 = C6H5COClPOCl3HCl =>
C6H5COOHPCl5 = C6H5COClPOCl3HCl
NH4(OH) = NH4 + OH =>
NH4(OH) = NH4 + OH
NH2OH + H2SO3 = N2 + H2S + H2O =>
6 NH2OH + H2SO3 = 3 N2 + H2S + 9 H2O
NaOH + BeCl2 = Be(OH)2 + NaCl =>
2 NaOH + BeCl2 = Be(OH)2 + 2 NaCl
FeS + O2 + H2 = Fe2O3 + H2SO4 =>
4 FeS + 11 O2 + 4 H2 = 2 Fe2O3 + 4 H2SO4
AgNO3 + NaSO4 = AgNa + NO3SO4 =>
AgNO3 + NaSO4 = AgNa + NO3SO4
C6H5CH2SSCH2C6H + O2 = CO2 + SO2 + H2O =>
2 C6H5CH2SSCH2C6H + 37 O2 = 28 CO2 + 4 SO2 + 10 H2O
Fe + N2O = Fe2O3 + N2 =>
2 Fe + 3 N2O = Fe2O3 + 3 N2
K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl
Na2Se + HCl = H2Se + NaCl =>
Na2Se + 2 HCl = H2Se + 2 NaCl
AlNO3 + Mg = Mg(NO3)2 + Al =>
2 AlNO3 + Mg = Mg(NO3)2 + 2 Al
FeO + CuO = Fe2O3 + Cu =>
2 FeO + CuO = Fe2O3 + Cu
HClO2 + HCl2 = H2O + Cl2 =>
2 HClO2 + 6 HCl2 = 4 H2O + 7 Cl2
CoCI2 + Pb(NO3)2 = Co(NO3)2 + PbCI2 =>
CoCI2 + Pb(NO3)2 = Co(NO3)2 + PbCI2
Ca(CH3COO)2 + KMnO4 = K2MnO4 + CaCO3 + CO2 + H2O + MnO =>
3 Ca(CH3COO)2 + 16 KMnO4 = 8 K2MnO4 + 3 CaCO3 + 9 CO2 + 9 H2O + 8 MnO
Na + S = Na1S2 =>
Na + 2 S = Na1S2
Ca(CH3COO)2 + KMnO4 = K2MnO4 + CaCO3 + CO2 + H2O + MnO =>
3 Ca(CH3COO)2 + 16 KMnO4 = 8 K2MnO4 + 3 CaCO3 + 9 CO2 + 9 H2O + 8 MnO
Cu3PO4 + Na2S = Cu2S + Na3PO4 =>
2 Cu3PO4 + 3 Na2S = 3 Cu2S + 2 Na3PO4
Na2SO4 + Cu(OH)2 = Na(OH) + CuSO4 =>
Na2SO4 + Cu(OH)2 = 2 Na(OH) + CuSO4
Pb(NO3)2 + KCl = PbCl2 + K(NO3) =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K(NO3)
Ba(OH)2 + P2O3 = Ba(PO2)2 + H2O =>
Ba(OH)2 + P2O3 = Ba(PO2)2 + H2O
H4N2O3 = N2O(g) + H2O(l) =>
H4N2O3 = N2O(g) + 2 H2O(l)
(CH3(CH2)4CH3) + O2 = (CO2) + (H2O) =>
2(CH3(CH2)4CH3) + 19 O2 = 12(CO2) + 14(H2O)
CH3NH3ClKOH = CH3NH3KClOH =>
CH3NH3ClKOH = CH3NH3KClOH
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3
NiCO3 + TeO2 + O2 = Ni3TeO6 + CO2 =>
6 NiCO3 + 2 TeO2 + O2 = 2 Ni3TeO6 + 6 CO2
NH4Cl + CH3COONa = NaCl + NH4CH3COO =>
NH4Cl + CH3COONa = NaCl + NH4CH3COO
Mn + H2SO4 = MnSO4 + H2S + H2O =>
4 Mn + 5 H2SO4 = 4 MnSO4 + H2S + 4 H2O
HF + KOH = H2O + KF =>
HF + KOH = H2O + KF
Ga + H2SO4 = Ga(SO4)3 + H2 =>
Ga + 3 H2SO4 = Ga(SO4)3 + 3 H2
Mg3N2 + H2O = Mg(OH)2 + NH3 = MgO + H2O =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
C6H5ClHCl = C6H6Cl2 =>
C6H5ClHCl = C6H6Cl2
FeCl3 + K4Fe(CN)6 = KCl + Fe4[Fe(CN)6]3 =>
4 FeCl3 + 3 K4Fe(CN)6 = 12 KCl + Fe4[Fe(CN)6]3
FeOHCl2H2O = Fe(OH)2ClHCl =>
FeOHCl2H2O = Fe(OH)2ClHCl
Al2O3 + BaO = Ba(AlO2)2 =>
Al2O3 + BaO = Ba(AlO2)2
CCl3COOH + CH3CH2OH = CCl3COOCH2CH3 + H2O =>
CCl3COOH + CH3CH2OH = CCl3COOCH2CH3 + H2O
KF + I2 = KI + F2 =>
2 KF + I2 = 2 KI + F2
AgC2H3O2 + K2CO3 = KC2H3O2 + Ag2CO3 =>
2 AgC2H3O2 + K2CO3 = 2 KC2H3O2 + Ag2CO3
Na2S + AgNO3 = Na2NO3 + AgS =>
Na2S + AgNO3 = Na2NO3 + AgS
Al(OH)3 + H2SO4 = [AlOH]SO4 + H2O =>
Al(OH)3 + H2SO4 = [AlOH]SO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
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