| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 TiO2 + 2 FeCl3 + 3 H2O = 3 TiCl2 + 2 Fe(OH)3 + 3 O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
KVO3 + N2H4 + H2SO4 = N2 + VOSO4 + H2O + K2SO4 =>
4 KVO3 + N2H4 + 6 H2SO4 = N2 + 4 VOSO4 + 8 H2O + 2 K2SO4
NCl + NaOH = NClNaOH =>
NCl + NaOH = NClNaOH
K2CrO4 + HClO4 = KClO4 + H2CrO4 =>
K2CrO4 + 2 HClO4 = 2 KClO4 + H2CrO4
NaMnO4 + H2O = HMnO4 + NaOH =>
NaMnO4 + H2O = HMnO4 + NaOH
Cu(NO3)2 + NaCl = NaNO3 + Cu(Cl)2 =>
Cu(NO3)2 + 2 NaCl = 2 NaNO3 + Cu(Cl)2
Au + NaOH = Au(OH)2 + Na =>
Au + 2 NaOH = Au(OH)2 + 2 Na
PCl3 = P4 + Cl =>
4 PCl3 = P4 + 12 Cl
WO3 + SnCl2 + HCl = H2[SnCl6] + W3O8 + H2O =>
3 WO3 + SnCl2 + 4 HCl = H2[SnCl6] + W3O8 + H2O
JM3 + GcT2 = JT3 + GcM2 =>
2 JM3 + 3 GcT2 = 2 JT3 + 3 GcM2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KOH + KNO3 + SO2 = K2SO4 + KNO2 + H2O =>
2 KOH + KNO3 + SO2 = K2SO4 + KNO2 + H2O
CH3CH2OH + CO = CH3CH2COOH =>
CH3CH2OH + CO = CH3CH2COOH
KOH + KHC8H4O4 = K2C8H4O4 + H2O =>
KOH + KHC8H4O4 = K2C8H4O4 + H2O
Yodo + ácidonítrico = ácidoyódico + monóxidodenitrógeno + agua =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
Cr2O3 + HCl = Cr2Cl2 + H2O3 =>
Cr2O3 + 2 HCl = Cr2Cl2 + H2O3
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + Na2(NO3)2 =>
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + Na2(NO3)2
SrI2 + Cl2 = SrCl2 + I2 =>
SrI2 + Cl2 = SrCl2 + I2
CH2O + C3H4O3 = C4H6O4 =>
CH2O + C3H4O3 = C4H6O4
Ag2(CO3)3 = Ag2O3 + CO2 =>
Ag2(CO3)3 = Ag2O3 + 3 CO2
AgNO3 + (NH4)2C2O4 = AgC2O4 + (NH4)2NO3 =>
AgNO3 + (NH4)2C2O4 = AgC2O4 + (NH4)2NO3
Mg2C + Br = C + MgBr2 =>
Mg2C + 4 Br = C + 2 MgBr2
Pb(OH)2 + Cl2 + NaOH = PbO2 + NaCl + H2O =>
Pb(OH)2 + Cl2 + 2 NaOH = PbO2 + 2 NaCl + 2 H2O
HBr + K2SO3 = Br2SO3 + HK =>
2 HBr + K2SO3 = Br2SO3 + 2 HK
Fe + O = Fe2O =>
2 Fe + O = Fe2O
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
HNO3 + MnO2 + H = NO3{-} + Mn2{+} + H2O =>
HNO3 + 2 MnO2 + 7 H = NO3{-} + Mn2{+} + 4 H2O
Cu(C2H3O2) + Na2S = NaC2H3O2 + Cu + S =>
2 Cu(C2H3O2) + Na2S = 2 NaC2H3O2 + 2 Cu + S
C4H6N6O5 + O2 = CO2 + H2O + N2 =>
C4H6N6O5 + 3 O2 = 4 CO2 + 3 H2O + 3 N2
Na4PO3 + KOH = NaOH + K4PO3 =>
Na4PO3 + 4 KOH = 4 NaOH + K4PO3
Na2S + FeS2 = FeS + NaS =>
Na2S + FeS2 = FeS + 2 NaS
C2H3 + O2 = C2H3O2 =>
C2H3 + O2 = C2H3O2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
MnO(OH) + Na2O2 = NaOH + Na2MnO4 =>
2 MnO(OH) + 3 Na2O2 = 2 NaOH + 2 Na2MnO4
MgCl2 + NaNO3 = Mg(NO3)2 + NaCl =>
MgCl2 + 2 NaNO3 = Mg(NO3)2 + 2 NaCl
C12H10 + O2 = H2O + CO2 =>
2 C12H10 + 29 O2 = 10 H2O + 24 CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Zn + MgCl2 = ZnCl2 + Mg =>
Zn + MgCl2 = ZnCl2 + Mg
MgO + Na4Si + BN + Al4C3 + CaBr2 = Ca3N2 + Al4Si3 + B2O3 + NaBr + Mg2C =>
6 MgO + 3 Na4Si + 4 BN + Al4C3 + 6 CaBr2 = 2 Ca3N2 + Al4Si3 + 2 B2O3 + 12 NaBr + 3 Mg2C
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
As2O3 + HNO3 + H2O = H3AsO4 + NO2 =>
As2O3 + 4 HNO3 + H2O = 2 H3AsO4 + 4 NO2
CrCl3 = Cr + Cl =>
CrCl3 = Cr + 3 Cl
Ag(s) + CuCl2(aq) = AgCl(s) + Cu(s) =>
2 Ag(s) + CuCl2(aq) = 2 AgCl(s) + Cu(s)
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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