| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl3Fe + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CaCO3 + SiO2 = CaO2 + SiCO3 =>
CaCO3 + SiO2 = CaO2 + SiCO3
Ca + H2PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H2PO4 = Ca3(PO4)2 + 2 H2
CrO3 + CH3OH = Cr + CO2 + H2O =>
CrO3 + CH3OH = Cr + CO2 + 2 H2O
KF + CaS = K2S + CaF2 =>
2 KF + CaS = K2S + CaF2
NH4NO3 + Na2SO3 = NaNO3 + (NH4)2SO3 =>
2 NH4NO3 + Na2SO3 = 2 NaNO3 + (NH4)2SO3
CaCO3 + SiO2 = CO2 + Ca2SiO4 =>
2 CaCO3 + SiO2 = 2 CO2 + Ca2SiO4
ClO + NH3 = NH4Cl + N2 + H2O =>
2 ClO + 4 NH3 = 2 NH4Cl + N2 + 2 H2O
Zn(NO3)26H2O + Ga(NO3)3 + CH4N2O = ZnGa2O4 + H2O + CO2 + N2 =>
3 Zn(NO3)26H2O + 6 Ga(NO3)3 + 92.000000000001CH4N2O = 3 ZnGa2O4 + 187 H2O + 92.000000000001CO2 + 140 N2
Al + HPO4 = Al2(PO4)3 + H =>
2 Al + 3 HPO4 = Al2(PO4)3 + 3 H
H2O + FeCl2 + FeCl3 + NH3 = Fe3O4 + NH4Cl =>
4 H2O + FeCl2 + 2 FeCl3 + 8 NH3 = Fe3O4 + 8 NH4Cl
Sn4{+} + Fe2{+} = Sn2{+} + Fe =>
Sn4{+} + Fe2{+} = 2 Sn2{+} + 2 Fe
CaOHNH3Cl2 = CaCl2NH3OH =>
CaOHNH3Cl2 = CaCl2NH3OH
Fe(OH)3 + H3O{+} = Fe{3+} + H2O =>
Fe(OH)3 + 3 H3O{+} = Fe{3+} + 6 H2O
C9H8O4 + H2O = C9H7O4{-} + H3O{+} =>
C9H8O4 + H2O = C9H7O4{-} + H3O{+}
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C4H8 + H2O = CH4 + CO =>
3 C4H8 + 4 H2O = 8 CH4 + 4 CO
NH4NO3 + NaOH = NaNO3 + NH2 + H2O =>
7 NH4NO3 + 6 NaOH = 6 NaNO3 + 8 NH2 + 9 H2O
CrBr6 = Cr + Br =>
CrBr6 = Cr + 6 Br
CH3OOH + NaOH = H2O + CH3COO + Na =>
2 CH3OOH + NaOH = 3 H2O + CH3COO + Na
K2CO3 + NH3 = KNO3 + KCH3 =>
K2CO3 + NH3 = KNO3 + KCH3
AgNO3(aq) + KClO3(aq) = AgClO3 + KNO3 =>
AgNO3(aq) + KClO3(aq) = AgClO3 + KNO3
N2 + H2 + O2 = NH4NO2 =>
N2 + 2 H2 + O2 = NH4NO2
KHSO4 + KOH = H2O + K2SO4 =>
KHSO4 + KOH = H2O + K2SO4
C10H8 + NaHCO3 = C8H7Na + CO2 + H2O =>
5 C10H8 + 6 NaHCO3 = 6 C8H7Na + 8 CO2 + 2 H2O
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
Al(NO3)3 + NH3 = NH3NO3 + Al =>
Al(NO3)3 + 3 NH3 = 3 NH3NO3 + Al
CIO2 + H2O = HCIO2 + HCIO3 =>
2 CIO2 + H2O = HCIO2 + HCIO3
BaCrO4 + Na2SO4 = Ba2SO4 + NaCrO4 =>
2 BaCrO4 + Na2SO4 = Ba2SO4 + 2 NaCrO4
H2C2H3O2 + Ca(OH)2 = H2O + Ca + C2H3O2 =>
H2C2H3O2 + Ca(OH)2 = 2 H2O + Ca + C2H3O2
Na2OH + BaCl2 = NaCl + BaOH =>
Na2OH + BaCl2 = 2 NaCl + BaOH
CaCrO4 + K2C2O4 = CaC2O4 + K2CrO4 =>
CaCrO4 + K2C2O4 = CaC2O4 + K2CrO4
Au + CI2 = AuCI2 =>
Au + CI2 = AuCI2
NO{3}{-} + Cu = NO + Cu{+2} =>
2 NO{3}{-} + 3 Cu = 2 NO + 3 Cu{+2}
C6H14N4O2 + O2 = NO + CO2 + H2O =>
2 C6H14N4O2 + 21 O2 = 8 NO + 12 CO2 + 14 H2O
Pt + N2 = Pt3N4 =>
3 Pt + 2 N2 = Pt3N4
Hg2SO4 + CdCl3 = HgCl + Cd2(SO4)3 =>
3 Hg2SO4 + 2 CdCl3 = 6 HgCl + Cd2(SO4)3
Cl2 + Bi2O3 + KOH = KCl + KBiO3 + H2O =>
2 Cl2 + Bi2O3 + 6 KOH = 4 KCl + 2 KBiO3 + 3 H2O
Si2H3(s) + O2(g) = SiO2(g) + H2O(g) =>
4 Si2H3(s) + 11 O2(g) = 8 SiO2(g) + 6 H2O(g)
C6H12O6 + H2 = C3H6O + H2O =>
C6H12O6 + 4 H2 = 2 C3H6O + 4 H2O
(NH4)2MoO8 + H2SO4 = H2MoO8 + (NH4)2SO4 =>
(NH4)2MoO8 + H2SO4 = H2MoO8 + (NH4)2SO4
Cr + H2O = H2CrO4 + H2 =>
Cr + 4 H2O = H2CrO4 + 3 H2
Pb3(CO3)2(OH)2 = PbO + CO2 + H2O =>
Pb3(CO3)2(OH)2 = 3 PbO + 2 CO2 + H2O
Pb + Al2(SO4)3 = PbAl2(SO4)3 =>
Pb + Al2(SO4)3 = PbAl2(SO4)3
H2O + Br2 + SO2 = HBr + SO4 =>
2 H2O + 2 Br2 + SO2 = 4 HBr + SO4
C8H8O3I2 = C8H7O3IHI =>
C8H8O3I2 = C8H7O3IHI
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C2H5NH2 + H2O = OH + C2H5NH3 =>
C2H5NH2 + H2O = OH + C2H5NH3
NiSO4 + MgCl2 = NiCl2 + MgSO4 =>
NiSO4 + MgCl2 = NiCl2 + MgSO4
NaOH + C3H6O2 = CH3OH + CH3COONa =>
NaOH + C3H6O2 = CH3OH + CH3COONa
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/24
Équations équilibrées sur05/27/23
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