| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl{2} + NaNO{3} = CuNO{3} + NaCl{2}
CaC2 + HCl = CaCl2 + C2H2 =>
CaC2 + 2 HCl = CaCl2 + C2H2
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
H3PO4 + BaOH = BaPO4 + H3(OH) =>
H3PO4 + BaOH = BaPO4 + H3(OH)
Cu(NO3)2 + Ga(Cl)3 = Ga(NO3)3 + Cu(Cl)2 =>
3 Cu(NO3)2 + 2 Ga(Cl)3 = 2 Ga(NO3)3 + 3 Cu(Cl)2
H2(SO4) + AlBr3 = HBr + Al2(SO4)3 =>
3 H2(SO4) + 2 AlBr3 = 6 HBr + Al2(SO4)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KOH + FeCe3 = KCe + Fe(OH)3 =>
3 KOH + FeCe3 = 3 KCe + Fe(OH)3
(NH4)3PO4 + HCl = NH4Cl + H3PO4 =>
(NH4)3PO4 + 3 HCl = 3 NH4Cl + H3PO4
C2H6 + O(g) = CO2 + H2O =>
C2H6 + 7 O(g) = 2 CO2 + 3 H2O
Ga(OH)3 + Ba(OH)2 = Ba3[Ga(OH)6]2 =>
2 Ga(OH)3 + 3 Ba(OH)2 = Ba3[Ga(OH)6]2
H2OKMnO4 = KMnO5H2 =>
H2OKMnO4 = KMnO5H2
Ca + Fe(No3)3 = Ca(No3)2 + Fe =>
3 Ca + 2 Fe(No3)3 = 3 Ca(No3)2 + 2 Fe
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g)
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
CaCl2O + H2O = CaCl2 + OH =>
CaCl2O + H2O = CaCl2 + 2 OH
K3AlO3 + HCl = KCl + AlCl3 + H2O =>
K3AlO3 + 6 HCl = 3 KCl + AlCl3 + 3 H2O
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
C6H10O5 + CH4 = C8H18 + H2O =>
7 C6H10O5 + 54 CH4 = 12 C8H18 + 35 H2O
NaCl + Ca(NO3)2 = CaCl2 + NaNO3 =>
2 NaCl + Ca(NO3)2 = CaCl2 + 2 NaNO3
Bi(NO3)3 + Cu = Bi + Cu(NO3)2 =>
2 Bi(NO3)3 + 3 Cu = 2 Bi + 3 Cu(NO3)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
HCl(aq) + Al(OH)3 = AlCl3(aq) + H2O(l) =>
3 HCl(aq) + Al(OH)3 = AlCl3(aq) + 3 H2O(l)
MnNO3 + KIO4 + H2O = HMnO4 + KIO3 + HNO3 =>
MnNO3 + 3 KIO4 + H2O = HMnO4 + 3 KIO3 + HNO3
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
NO + Cu = N2 + Cu2O =>
2 NO + 4 Cu = N2 + 2 Cu2O
NH3 + H2O2 = N2O + H2O =>
2 NH3 + 4 H2O2 = N2O + 7 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Cr{3+} + (OH){-} = Cr(OH)3 =>
Cr{3+} + 3(OH){-} = Cr(OH)3
CuCl2 + C6H8O6 = Cu + HCl + C6H6O6 =>
CuCl2 + C6H8O6 = Cu + 2 HCl + C6H6O6
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
C2H2 + CI2 = C + HCI =>
C2H2 + CI2 = C + 2 HCI
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
NaOH + (NH4)2HPO4 = Na2HPO4 + NH3 + H2O =>
2 NaOH + (NH4)2HPO4 = Na2HPO4 + 2 NH3 + 2 H2O
KCl + Ca3(PO4)2 = CaCl2 + K3(PO4) =>
6 KCl + Ca3(PO4)2 = 3 CaCl2 + 2 K3(PO4)
K + N2 = KN3 =>
2 K + 3 N2 = 2 KN3
IFe = FeI =>
IFe = FeI
Fe[HC(CH3CO)2]3 + HCl = FeCl3 + [HC(CH3CO)2]H =>
Fe[HC(CH3CO)2]3 + 3 HCl = FeCl3 + 3[HC(CH3CO)2]H
CH3CH2OH + COCl2 = CH3CH2OCOCl + HCl =>
CH3CH2OH + COCl2 = CH3CH2OCOCl + HCl
Na2HPO4 + MnCl2 = NaCl + Mn3(PO4)2 + NaH2PO4 =>
4 Na2HPO4 + 3 MnCl2 = 6 NaCl + Mn3(PO4)2 + 2 NaH2PO4
Fe(OH)3 + H2S = FeS + S + H2O =>
2 Fe(OH)3 + 3 H2S = 2 FeS + S + 6 H2O
Zn + FeBr3 = Fe3 + ZnBr2 =>
9 Zn + 6 FeBr3 = 2 Fe3 + 9 ZnBr2
H3PO4 + BaOH = BaPO4 + H3(OH) =>
H3PO4 + BaOH = BaPO4 + H3(OH)
CH3COOH + H2O = CO2 + H2 =>
CH3COOH + 2 H2O = 2 CO2 + 4 H2
CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O
NaAlSi3O8 + NaAlSiO4 = NaAlSi2O6 =>
NaAlSi3O8 + NaAlSiO4 = 2 NaAlSi2O6
CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O
Fe(NO3)3 + KOH = KNO3 + Fe + OH =>
Fe(NO3)3 + 3 KOH = 3 KNO3 + Fe + 3 OH
Zn + HgSO4 = ZnSO4 + Hg2 =>
2 Zn + 2 HgSO4 = 2 ZnSO4 + Hg2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/15/24
Équations équilibrées sur10/15/23
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