| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
NH2(CH2)6NH2HOOC(CH2)4COOH = NH2(CH2)6NHCO(CH2)4COOHH2O =>
NH2(CH2)6NH2HOOC(CH2)4COOH = NH2(CH2)6NHCO(CH2)4COOHH2O
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
H3SbO4 + Bi(OH)3 = (BiOH)3(SbO4)2 + H2O =>
2 H3SbO4 + 3 Bi(OH)3 = (BiOH)3(SbO4)2 + 6 H2O
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
C4H9ClKOH = KClH2OC4H8 =>
C4H9ClKOH = KClH2OC4H8
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
FeCl2 + I2 = FeCl3 + FeI3 =>
6 FeCl2 + 3 I2 = 4 FeCl3 + 2 FeI3
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
KMnO4 + FeS04 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
54 KMnO4 + 10 FeS04 + 56 H2SO4 = 27 K2SO4 + 54 MnSO4 + 5 Fe2(SO4)3 + 56 H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
(NH4)2SO4 + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2 NH4Cl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
C6H12O6 = C9H20 + H2O + CO2 =>
7 C6H12O6 = 3 C9H20 + 12 H2O + 15 CO2
CuCl + Na(OH) = Cu(OH) + NaCl =>
CuCl + Na(OH) = Cu(OH) + NaCl
N2O5 = Nitrogen + Oxygen =>
2 N2O5 = 2 N2 + 5 O2
C3H5ON + H2O = C3H6O3 + NH3 =>
C3H5ON + 2 H2O = C3H6O3 + NH3
NH4Cl = N2 + H2 + Cl2 =>
2 NH4Cl = N2 + 4 H2 + Cl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H6 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
C6H6 + 5 K2Cr2O7 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 6 CO2 + 23 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2C2O4 + H2O = K + H2C2O4 + OH =>
K2C2O4 + 2 H2O = 2 K + H2C2O4 + 2 OH
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaHCO3(s) = H2O(g) + CO2(g) + Na2O(s) =>
2 NaHCO3(s) = H2O(g) + 2 CO2(g) + Na2O(s)
A2E3 = A4E6 =>
2 A2E3 = A4E6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2
O3 = O8 =>
8 O3 = 3 O8
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cl3Fe + AgNO3 = Fe(NO3)3 + AgCl =>
Cl3Fe + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
I + NO3 = IO2 + NO2 =>
I + 2 NO3 = IO2 + 2 NO2
CO2 + CaOCl2 + H2O = CaCl2 + CaCO3 + HClO =>
CO2 + 2 CaOCl2 + H2O = CaCl2 + CaCO3 + 2 HClO
NaOH + Br2 = NaBrO3 + NaBr + H2O =>
6 NaOH + 3 Br2 = NaBrO3 + 5 NaBr + 3 H2O
H2O2(ac) = O2(g) + H2 =>
H2O2(ac) = O2(g) + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
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