| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3PO4 + Mg(OH)2 = Na3(OH)2 + MgPO4
SO3 + KOH = K2SO4H2O =>
SO3 + 2 KOH = K2SO4H2O
K2SO3 + CO2 = K2CO3 + SO2 =>
K2SO3 + CO2 = K2CO3 + SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOHCO2 = NaHCO3 =>
NaOHCO2 = NaHCO3
C9H19OH + O2 = CO2 + H2O =>
2 C9H19OH + 27 O2 = 18 CO2 + 20 H2O
NaClO + NH3 = NH2Cl + NaOH =>
NaClO + NH3 = NH2Cl + NaOH
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Cu(NO3)2 + H2O = Cu + O2 + HNO3 =>
2 Cu(NO3)2 + 2 H2O = 2 Cu + O2 + 4 HNO3
Fe(NO3)2 + K2S = FeS + K(NO3) =>
Fe(NO3)2 + K2S = FeS + 2 K(NO3)
C6H5CH3 + Br2 = C6H4CH3Br2 + HBr =>
2 C6H5CH3 + 3 Br2 = 2 C6H4CH3Br2 + 2 HBr
Cr2O3 + KMnO4 + KOH = K2Cr2O7 + K2MnO4 + H2O =>
Cr2O3 + 6 KMnO4 + 8 KOH = K2Cr2O7 + 6 K2MnO4 + 4 H2O
NaHSO3 + O2 = Na2SO4 + SO2 + H2O =>
4 NaHSO3 + O2 = 2 Na2SO4 + 2 SO2 + 2 H2O
N2H5Cl + I2 + NaOH = NaI + NaCl + N2 + H2O =>
N2H5Cl + 2 I2 + 5 NaOH = 4 NaI + NaCl + N2 + 5 H2O
K2Cr2O7 + AgNO3 + H2O = Ag2CrO4 + KNO3 + H2Cr2O7 =>
2 K2Cr2O7 + 4 AgNO3 + H2O = 2 Ag2CrO4 + 4 KNO3 + H2Cr2O7
N2H8CO3 = NH3 + CO2 + H2O =>
N2H8CO3 = 2 NH3 + CO2 + H2O
Na3PO4 + Mg(OH)2 = Na3(OH)2 + MgPO4 =>
Na3PO4 + Mg(OH)2 = Na3(OH)2 + MgPO4
MgCl2O6 = MgCl2 + O2 =>
MgCl2O6 = MgCl2 + 3 O2
Ga(OH)3 + Hg2Cl2 = HgOH + GaCl3 =>
2 Ga(OH)3 + 3 Hg2Cl2 = 6 HgOH + 2 GaCl3
Pb(NO3)2 + Ni = PbNi + NiNO3 =>
Pb(NO3)2 + 3 Ni = PbNi + 2 NiNO3
CH3OH + NaNO3 + H2 = Na2CO3 + HN3 + H2O =>
3 CH3OH + 6 NaNO3 + 7 H2 = 3 Na2CO3 + 2 HN3 + 12 H2O
[Cu(CH3COO)2]H2O + NH2CH2COOH = [Cu(NH2CH2COO)2]H2O + CH3COOH =>
[Cu(CH3COO)2]H2O + 2 NH2CH2COOH = [Cu(NH2CH2COO)2]H2O + 2 CH3COOH
C4H10O + C2H6O = C2H10O + C4H6O =>
C4H10O + C2H6O = C2H10O + C4H6O
NaNO3 + Cr2O3 + H2O = Na2CrO4 + NO2 + NaOH =>
6 NaNO3 + Cr2O3 + H2O = 2 Na2CrO4 + 6 NO2 + 2 NaOH
Al + NaNO3 + NaOH = NaAlO + NH3 + H2O =>
8 Al + NaNO3 + 7 NaOH = 8 NaAlO + NH3 + 2 H2O
H2O2 + C18H36O4 = C9H16O4 + H2O =>
6 H2O2 + C18H36O4 = 2 C9H16O4 + 8 H2O
Pb(NO)3 + Na2S = Pb2S + Na(NO)3 =>
2 Pb(NO)3 + Na2S = Pb2S + 2 Na(NO)3
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
NaHSO3 + O2 = NaHSO4 =>
2 NaHSO3 + O2 = 2 NaHSO4
N2H8CO3 = NH3 + CO2 + H2O =>
N2H8CO3 = 2 NH3 + CO2 + H2O
HCOOH + H2SO4 = CO + H2SO4H2O =>
HCOOH + H2SO4 = CO + H2SO4H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 = Ba(NO3)2 + H2SO4 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Ba + Rb2C2O4 = BaC2O4 + Rb =>
Ba + Rb2C2O4 = BaC2O4 + 2 Rb
H2CO3 = H2C2O4 + H2O + O2 =>
4 H2CO3 = 2 H2C2O4 + 2 H2O + O2
Al + Fl = AlFl3 =>
Al + 3 Fl = AlFl3
NO3H + KOH = NO3K + H2O =>
NO3H + KOH = NO3K + H2O
Ca{2+} + O{2-} = CaO =>
Ca{2+} + O{2-} = CaO
C5H10O2 + Na2CO3 = C5H10ONa + CO2 + O2 =>
4 C5H10O2 + 2 Na2CO3 = 4 C5H10ONa + 2 CO2 + 3 O2
NaHSO3 + O2 = Na2SO4 + SO2 + H2O =>
4 NaHSO3 + O2 = 2 Na2SO4 + 2 SO2 + 2 H2O
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NiCO3 + HClO4 = Ni(ClO4)2 + H2CO3 =>
NiCO3 + 2 HClO4 = Ni(ClO4)2 + H2CO3
ZnCl2 + K2CO3 = ZnCO3 + KCl =>
ZnCl2 + K2CO3 = ZnCO3 + 2 KCl
Br2 + Na2S + H2SO4 = Na2SO4 + S + HBr =>
Br2 + Na2S + H2SO4 = Na2SO4 + S + 2 HBr
K2CO3 + Ca(CIO3)2 = KCIO3 + CaCO3 =>
K2CO3 + Ca(CIO3)2 = 2 KCIO3 + CaCO3
(NH4)OH + BaCl2 = Ba(OH)2 + (NH4)Cl =>
2(NH4)OH + BaCl2 = Ba(OH)2 + 2(NH4)Cl
FeCrO4 + HCl = FeHCl + CrO4 =>
FeCrO4 + HCl = FeHCl + CrO4
C3H7NH2 + HNO3 = CO2 + H2O + N2 =>
5 C3H7NH2 + 21 HNO3 = 15 CO2 + 33 H2O + 13 N2
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3 =>
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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