| Équations équilibrées la veille | Équations équilibrées le lendemain |
Bi2O3 + 4 MnO + 2 NH4H2PO4 = 2 BiMn2PO6 + 2 NH3 + 3 H2O
MnO4{-} + H{+} + (COO)22{-} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 13(COO)22{-} = Mn2{+} + 8 H2O + 286 CO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HC9H7O4 + KOH = C9H7O4K + H2O =>
HC9H7O4 + KOH = C9H7O4K + H2O
C3H8O2 + O2 = CO2 + H2O =>
C3H8O2 + 4 O2 = 3 CO2 + 4 H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
C + SiO2 = SiO + CO =>
C + SiO2 = SiO + CO
Zn(OH)2 + H2SO4 = ZnSO4 + water =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
MnO4{-} + H{+} + (COO)22{-} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 13(COO)22{-} = Mn2{+} + 8 H2O + 286 CO2
NaCl + HClO3 = Cl2 + NaClO3 + H2O =>
5 NaCl + 6 HClO3 = 3 Cl2 + 5 NaClO3 + 3 H2O
MnO4{-} + H{+} + (COO)22{-} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 13(COO)22{-} = Mn2{+} + 8 H2O + 286 CO2
C7H6O2 + NaOH = C7H5O2Na + H2O =>
C7H6O2 + NaOH = C7H5O2Na + H2O
Al2(SO4)3(aq) + NH3(aq) + H2O = Al(OH)3 + (NH4)2SO4(aq) =>
Al2(SO4)3(aq) + 6 NH3(aq) + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4(aq)
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
CO2 + H2O = CH3(CH2)14COOH + O2 =>
16 CO2 + 16 H2O = CH3(CH2)14COOH + 23 O2
NaCl(aq) + H2O(l) + NH3(g) = NH4Cl(aq) + NaOH(aq) =>
NaCl(aq) + H2O(l) + NH3(g) = NH4Cl(aq) + NaOH(aq)
I2 + NaClO4 + NaOH = NaIO3 + NaCl + H2O =>
4 I2 + 5 NaClO4 + 8 NaOH = 8 NaIO3 + 5 NaCl + 4 H2O
Ni(OH)2 + NaClO2 + H2O = Ni(OH)3 + NaCl =>
4 Ni(OH)2 + NaClO2 + 2 H2O = 4 Ni(OH)3 + NaCl
CaClNa(PO4){3} = NaClCa(PO4){3} =>
CaClNa(PO4){3} = NaClCa(PO4){3}
P + Br = PBr3 =>
P + 3 Br = PBr3
Ag2O + NH4OH = Ag2OH + NH4O =>
Ag2O + NH4OH = Ag2OH + NH4O
HCl + CdNO3 = HNO3 + CdCl =>
HCl + CdNO3 = HNO3 + CdCl
Li + CH3OH = LiOH + CH3Li =>
2 Li + CH3OH = LiOH + CH3Li
BaCl + Na(SO4)2 = BaNa + Cl(SO4)2 =>
BaCl + Na(SO4)2 = BaNa + Cl(SO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMnO4 + HCl = Mn2Cl2 + Cl + KCl + H2O =>
2 KMnO4 + 16 HCl = Mn2Cl2 + 12 Cl + 2 KCl + 8 H2O
Na2S2O3 + I2 + H2O = H2SO4 + HI + Na2SO4 =>
Na2S2O3 + 4 I2 + 5 H2O = H2SO4 + 8 HI + Na2SO4
FeSO4(aq) + Na3P(aq) = Na2SO4(aq) + Fe3P2 =>
3 FeSO4(aq) + 2 Na3P(aq) = 3 Na2SO4(aq) + Fe3P2
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
CuSO4(aq)NaCl2(aq) = CuCl2NaSO4 =>
CuSO4(aq)NaCl2(aq) = CuCl2NaSO4
Ba(ClO3)2 + H2SO4 = BaSO4 + HCl + O2 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HCl + 3 O2
CH4N2O + HCl = CH4Cl + HN2O =>
CH4N2O + HCl = CH4Cl + HN2O
PH3 + BCl3 = PH3BCl3 =>
PH3 + BCl3 = PH3BCl3
Cd + NaOH = CdOH + Na =>
Cd + NaOH = CdOH + Na
C17H35COOC4H9 + O2 = CO + H2O =>
C17H35COOC4H9 + 21 O2 = 22 CO + 22 H2O
NaOH + ZnSO4 = Na2SO4 + Zn(OH)2 =>
2 NaOH + ZnSO4 = Na2SO4 + Zn(OH)2
HAt = H2 + At2 =>
2 HAt = H2 + At2
C6H12O6 + OH = H2O + CO2 =>
C6H12O6 + 24 OH = 18 H2O + 6 CO2
BaCl2 + Na(NO3) = Ba(NO3)2 + NaCl =>
BaCl2 + 2 Na(NO3) = Ba(NO3)2 + 2 NaCl
C14H18N2O5 + H2O = C4H7NO4 + C9H11NO2 + HOCH3 =>
C14H18N2O5 + 2 H2O = C4H7NO4 + C9H11NO2 + HOCH3
C3H6O + CO2 = C4H6O3 =>
C3H6O + CO2 = C4H6O3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + H2O = Al(OH) + H3O =>
Al + 2 H2O = Al(OH) + H3O
CuSO4 + Na3PO4 = Cu3PO4(s) + NaSO4 =>
3 CuSO4 + Na3PO4 = Cu3PO4(s) + 3 NaSO4
HCl + HgO = H2O + HgCl2 =>
2 HCl + HgO = H2O + HgCl2
I2 + NaClO4 + NaOH = NaIO4 + NaCl + H2O =>
4 I2 + 7 NaClO4 + 8 NaOH = 8 NaIO4 + 7 NaCl + 4 H2O
MnO2 + NaClO3 + NaOH = Na2MnO4 + NaCl + H2O =>
3 MnO2 + NaClO3 + 6 NaOH = 3 Na2MnO4 + NaCl + 3 H2O
Al(NO2)3 + (NH4)3PO4 = AlPO4 + NH4NO2 =>
Al(NO2)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO2
MnO4{-} + H{+} + (COO)22{-} = Mn2{+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 13(COO)22{-} = Mn2{+} + 8 H2O + 286 CO2
C13H10O2 + KOH = C7H5KO2 + C6H6O =>
C13H10O2 + KOH = C7H5KO2 + C6H6O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/01/24
Équations équilibrées sur05/31/23
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