| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeNO3 + NH4Cl2 = FeCl2 + NH4NO3
Cl2O6 = ClO2 + O2 =>
Cl2O6 = 2 ClO2 + O2
NiO(OH) + Cd + H2O = Ni(OH) + Cd(OH) =>
NiO(OH) + 2 Cd + H2O = Ni(OH) + 2 Cd(OH)
Fe3C + O2 = FeO + CO =>
Fe3C + 2 O2 = 3 FeO + CO
CO2 + (NH4)2HPO4 + NaNO3 + H2O = C106H263O110N16P + O2 + NaOH =>
106 CO2 + (NH4)2HPO4 + 14 NaNO3 + 134 H2O = C106H263O110N16P + 134 O2 + 14 NaOH
BrH + Ca(OH)2 = Br2Ca + H2O =>
2 BrH + Ca(OH)2 = Br2Ca + 2 H2O
H + NaOH = Na3H2 + H2O =>
5 H + 3 NaOH = Na3H2 + 3 H2O
H2S + Na(OH) = Na2S + H2O =>
H2S + 2 Na(OH) = Na2S + 2 H2O
((NH4)2CrO7) = CrO3 + N + H2O =>
((NH4)2CrO7) = CrO3 + 2 N + 4 H2O
H2SO4 + KBr = K2SO4 + Br2 + H2SO3 + H2O =>
2 H2SO4 + 2 KBr = K2SO4 + Br2 + H2SO3 + H2O
CH3H5N3O9 = N2 + CO2 + O2 + H2O =>
2 CH3H5N3O9 = 3 N2 + 2 CO2 + 3 O2 + 8 H2O
Ca(OH)2 + Mg(HCO3)2 = MgCO3 + CaCO3 + H2O =>
Ca(OH)2 + Mg(HCO3)2 = MgCO3 + CaCO3 + 2 H2O
NH4OH + H2O = H3O + NH4O =>
NH4OH + H2O = H3O + NH4O
NaNO3 + Cu + H2SO4 = CuSO4 + NO2 + Na2SO4 + H2O =>
2 NaNO3 + Cu + 2 H2SO4 = CuSO4 + 2 NO2 + Na2SO4 + 2 H2O
AgNH4 + NaCrO4 = AgCrO4 + NaNH4 =>
AgNH4 + NaCrO4 = AgCrO4 + NaNH4
KO2 + H2 = O2 + KOH =>
2 KO2 + H2 = O2 + 2 KOH
KMnO4 + NaCl = MnO4 + KNaCl =>
KMnO4 + NaCl = MnO4 + KNaCl
H3BO3 + NaOH = H2O + Na3BO3 =>
H3BO3 + 3 NaOH = 3 H2O + Na3BO3
Rb2O + CdI2 = CdO + RbI =>
Rb2O + CdI2 = CdO + 2 RbI
CH3CH2OH + PCl3 = CH3CH2Cl + H3PO3 =>
3 CH3CH2OH + PCl3 = 3 CH3CH2Cl + H3PO3
Al2O3 + H(OH) = (Al(OH)3) =>
Al2O3 + 3 H(OH) = 2(Al(OH)3)
HNO3(aq) = NO2(g) + H2O(l) + O(g) =>
2 HNO3(aq) = 2 NO2(g) + H2O(l) + O(g)
Na2 + C2H5OH = C2H5ONa + H2 =>
Na2 + 2 C2H5OH = 2 C2H5ONa + H2
Cu(II)SO4 + Mg = Cu(II) + MgSO4 =>
Cu(II)SO4 + Mg = Cu(II) + MgSO4
H3PO4 + NaHCO3 = H2O + Na3PO4 + CO2 =>
H3PO4 + 3 NaHCO3 = 3 H2O + Na3PO4 + 3 CO2
C10H18 + O2 = C8H4O3 + H2O =>
8 C10H18 + 41 O2 = 10 C8H4O3 + 52 H2O
Li + H2O2 = H2 + Li2O2 =>
2 Li + H2O2 = H2 + Li2O2
Hg(NO3)2 + NH4SCN = HgSCN + NH4(NO3)2 =>
Hg(NO3)2 + NH4SCN = HgSCN + NH4(NO3)2
C9H12 + Cl2 = C9H1Cl + HCl =>
C9H12 + 6 Cl2 = C9H1Cl + 11 HCl
P2O5 + Na = NaPO3 + Na3P =>
3 P2O5 + 8 Na = 5 NaPO3 + Na3P
H3C6H5O7 + Ca(HCO3)2 = CaC6H5O7 + H2O + CO2 =>
17 H3C6H5O7 + 18 Ca(HCO3)2 = 18 CaC6H5O7 + 41 H2O + 30 CO2
Al + Cl = AlCl =>
Al + Cl = AlCl
BaCO3 + Al(PO4) = Ba(PO4)2 + Al2(CO3) =>
BaCO3 + 2 Al(PO4) = Ba(PO4)2 + Al2(CO3)
Cu + CrCl3 = CuCl3 + Cr =>
Cu + CrCl3 = CuCl3 + Cr
Cu + HBr = CuBr3 + H2 =>
2 Cu + 6 HBr = 2 CuBr3 + 3 H2
Zn + HC1 = ZnC12 + H1 =>
Zn + 12 HC1 = ZnC12 + 12 H1
C4H3Cl + O2 = CO2 + H2O + HCl =>
2 C4H3Cl + 9 O2 = 8 CO2 + 2 H2O + 2 HCl
Mn + HI = MnI + H =>
Mn + HI = MnI + H
Na2SO3 + HCl = NaCl + H2OSO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2OSO2
(NH4)3PO4 + Co(NO3)2 = Co(NH4)3 + PO4(NO3)2 =>
(NH4)3PO4 + Co(NO3)2 = Co(NH4)3 + PO4(NO3)2
H2SIO3 + NaCI = Na2SIO3 + HCI =>
H2SIO3 + 2 NaCI = Na2SIO3 + 2 HCI
NO + O3 = NO2 + O2 =>
NO + O3 = NO2 + O2
S8 + NaCl = Na2S + Cl2 =>
S8 + 16 NaCl = 8 Na2S + 8 Cl2
KMgCl3*6H2O = MgCl2 + KCl + H2O =>
KMgCl3*6H2O = MgCl2 + KCl + 6 H2O
H3C{-}CH2{-}CH2{-}CH2{-}CH2{-}CH = H3C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C =>
H3C{-}CH2{-}CH2{-}CH2{-}CH2{-}CH = H3C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C{-}C
Mg(OH)2 + Na2HPO4 = Mg3(PO4)2 + Na3PO4 + H2O =>
3 Mg(OH)2 + 6 Na2HPO4 = Mg3(PO4)2 + 4 Na3PO4 + 6 H2O
Cd + AuNO3 = CdNO3 + Au =>
Cd + AuNO3 = CdNO3 + Au
C2H5NO2 + Fe + HCl = C2H8NCl + FeCl2 + H2O =>
C2H5NO2 + 3 Fe + 7 HCl = C2H8NCl + 3 FeCl2 + 2 H2O
P2O3 + Ca = Ca2O3 + P =>
P2O3 + 2 Ca = Ca2O3 + 2 P
Na2S + B(OH)3 = NaOH + B2S3 =>
3 Na2S + 2 B(OH)3 = 6 NaOH + B2S3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/14/24
Équations équilibrées sur04/13/23
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