| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2CO3 + NiBr2 = 2 NH4Br + Ni(CO3)
Na(OH)2 + Cl2 = NaCl + NaClO3 + H2O =>
6 Na(OH)2 + 3 Cl2 = 4 NaCl + 2 NaClO3 + 6 H2O
C3H5(NO3)3 = N2 + O2 + C2O + H2O =>
2 C3H5(NO3)3 = 3 N2 + 5 O2 + 3 C2O + 5 H2O
Zn + AgNO2 = Ag + NO2Zn =>
Zn + AgNO2 = Ag + NO2Zn
Cu + AgNO3 = CuAg(NO3) =>
Cu + AgNO3 = CuAg(NO3)
BaO2H2H16O8 + NH4Cl = NH3 + BaCl2H4O2 + H2O =>
BaO2H2H16O8 + 2 NH4Cl = 2 NH3 + BaCl2H4O2 + 8 H2O
Cl2 + CaBr = Br2 + CaCl =>
Cl2 + 2 CaBr = Br2 + 2 CaCl
Cr + HCl = H + CrCl =>
Cr + HCl = H + CrCl
H2 + Fe3O4 + H{+} = Fe{+2} + H2O =>
H2 + Fe3O4 + 6 H{+} = 3 Fe{+2} + 4 H2O
CaI2 + (NH4)2SO4 = (NH4)2I2 + CaSO4 =>
CaI2 + (NH4)2SO4 = (NH4)2I2 + CaSO4
(NH4)2SO4 + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2 NH4Cl
AlBr3 + Mg3P2 = AlP + MgBr2 =>
2 AlBr3 + Mg3P2 = 2 AlP + 3 MgBr2
H4Fe(CN)6 + Cu{2+} = Cu2Fe(CN)6 + H{+} =>
H4Fe(CN)6 + 2 Cu{2+} = Cu2Fe(CN)6 + 4 H{+}
Cr2O3 + K(MnO4) + KOH = K2CrO4 + K2MnO4 + CrOH3 =>
6 Cr2O3 + K(MnO4) + 15 KOH = 7 K2CrO4 + K2MnO4 + 5 CrOH3
K4Fe(CN)6 + FeCl3 = K4Cl3 + Fe[Fe(CN)6] =>
K4Fe(CN)6 + FeCl3 = K4Cl3 + Fe[Fe(CN)6]
H2Cl2O4 + Fe(OH)2 = FeCl2O4 + H2O =>
H2Cl2O4 + Fe(OH)2 = FeCl2O4 + 2 H2O
Cu(NH3)4{2+} + K4Fe(CN)6 = NH3 + K{+} + Cu2Fe(CN)6 =>
2 Cu(NH3)4{2+} + K4Fe(CN)6 = 8 NH3 + 4 K{+} + Cu2Fe(CN)6
CH2CH3SH + O2 = C02 + H2O + SO2 =>
2 CH2CH3SH + 5 O2 = 2 C02 + 6 H2O + 2 SO2
Cr + NiCl2 = CrCl2 + Ni =>
Cr + NiCl2 = CrCl2 + Ni
Mg(OH)2 + Al3N = N(OH)2 + Al3Mg =>
Mg(OH)2 + Al3N = N(OH)2 + Al3Mg
CH3COONa + BrCH2CH3 = CH3COOCH2CH3 + NaBr =>
CH3COONa + BrCH2CH3 = CH3COOCH2CH3 + NaBr
Ag(C2H3O2) + FeCl3 = Fe(C2H3O2) + AgCl3 =>
Ag(C2H3O2) + FeCl3 = Fe(C2H3O2) + AgCl3
AgNO3 + Ca(C2H3O2)2 = AgC2H3O2 + Ca(NO3)2 =>
2 AgNO3 + Ca(C2H3O2)2 = 2 AgC2H3O2 + Ca(NO3)2
H3PO3 + KNO3 = KNO2 + H3PO4 =>
H3PO3 + KNO3 = KNO2 + H3PO4
Chlorine + iron = ironchloride =>
3 Cl2 + 2 Fe = 2 FeCl3
BaCl + Fe2(SO4)3 = Ba2(SO4) + FeCl3 =>
6 BaCl + Fe2(SO4)3 = 3 Ba2(SO4) + 2 FeCl3
PuTa2 + VaGaBa2 = TaVa + Pu + BaBaGa =>
PuTa2 + 2 VaGaBa2 = 2 TaVa + Pu + 2 BaBaGa
Pb(C2H3O2)2 + Li = Li(C2H3O2)2 + Pb =>
Pb(C2H3O2)2 + Li = Li(C2H3O2)2 + Pb
Ca3(PO4)2 + SiO2 + C = P + Ca2(SiO4)2 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 4 C = 4 P + 3 Ca2(SiO4)2 + 4 CO
BaSiO3 + NaIO3 = Ba(IO3)2 + Na2SiO3 =>
BaSiO3 + 2 NaIO3 = Ba(IO3)2 + Na2SiO3
Gallium + O2 = GaO =>
2 Ga + O2 = 2 GaO
(NH4)2CO3 + CaBr2 = (NH4)Br + Ca(CO3) =>
(NH4)2CO3 + CaBr2 = 2(NH4)Br + Ca(CO3)
C4H6O6 + NaOH = C4H4O6 + H2O + Na =>
C4H6O6 + 2 NaOH = C4H4O6 + 2 H2O + 2 Na
Ni2(SO4)3 + C10H16N2O8 + NaCl = NiC10H16N2O8 + Na2SO4 + Cl =>
Ni2(SO4)3 + 2 C10H16N2O8 + 6 NaCl = 2 NiC10H16N2O8 + 3 Na2SO4 + 6 Cl
CrO3 + H2O + NH3 = (NH4)2CrO4 =>
CrO3 + H2O + 2 NH3 = (NH4)2CrO4
CO3 + Ca(OH)2 = OH + Ca(CO3)2 =>
2 CO3 + Ca(OH)2 = 2 OH + Ca(CO3)2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C5H16 + O2 = CO2 + H16 =>
C5H16 + 5 O2 = 5 CO2 + H16
Zn + Fe{3+} = Zn{2+} + Fe =>
3 Zn + 2 Fe{3+} = 3 Zn{2+} + 2 Fe
Ti(AsO4)2 + Fe = FeAsO4 + Ti =>
Ti(AsO4)2 + 2 Fe = 2 FeAsO4 + Ti
Hg(NO3)2 + Ag = Ag(NO3)2 + Hg =>
Hg(NO3)2 + Ag = Ag(NO3)2 + Hg
SrOH + CeO = CeOH + SrO =>
SrOH + CeO = CeOH + SrO
Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O
Al2(SO4)3 + NH4OH = (NH4)2(SO4) + Al(OH)3 =>
Al2(SO4)3 + 6 NH4OH = 3(NH4)2(SO4) + 2 Al(OH)3
NaBiO3 + NaI + H2SO4 = I2 + BiO + Na2SO4 + H2O =>
2 NaBiO3 + 6 NaI + 4 H2SO4 = 3 I2 + 2 BiO + 4 Na2SO4 + 4 H2O
BN + Cl2 = BCl3 + N2 =>
2 BN + 3 Cl2 = 2 BCl3 + N2
Na4SiO4 + CO2 + H2O = NaHCO3 + SiO2 =>
Na4SiO4 + 4 CO2 + 2 H2O = 4 NaHCO3 + SiO2
C3H5O9N3 = CO2 + N2 + O3 + H2O =>
6 C3H5O9N3 = 18 CO2 + 9 N2 + O3 + 15 H2O
FeCr2O4 + Na2CO3 + CaO + O2 = Na2CrO4 + Fe2O3 + CaCO3 =>
4 FeCr2O4 + 8 Na2CO3 + 8 CaO + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CaCO3
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/29/25
Équations équilibrées sur02/28/24
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