| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ti3Al + 4 TiCl3 = TiAl + 6 TiCl2
Ba + ZnCl2 = BaCl2 + Zn =>
Ba + ZnCl2 = BaCl2 + Zn
C3H3O2 + O2 = CO2 + H2O =>
4 C3H3O2 + 11 O2 = 12 CO2 + 6 H2O
CuNO3 = CuO + Cu(NO3)2 + NO =>
3 CuNO3 = 2 CuO + Cu(NO3)2 + NO
MgCl2 + Na3PO4 = NaCl + Mg3(PO4)2 =>
3 MgCl2 + 2 Na3PO4 = 6 NaCl + Mg3(PO4)2
CuNO3 = CuO + Cu(NO3)2 + NO =>
3 CuNO3 = 2 CuO + Cu(NO3)2 + NO
HClNaNO2 = HNO2NaCl =>
HClNaNO2 = HNO2NaCl
Na2SO3 + HCl = SO2 + NaCl + H2O =>
Na2SO3 + 2 HCl = SO2 + 2 NaCl + H2O
Sb(s) + O2(g) = Sb2O3(s) =>
4 Sb(s) + 3 O2(g) = 2 Sb2O3(s)
SnF4 + Na2CO3 = Sn(CO3)2 + NaF =>
SnF4 + 2 Na2CO3 = Sn(CO3)2 + 4 NaF
C6H5COO + HCl = C6H5COOH + Cl =>
C6H5COO + HCl = C6H5COOH + Cl
PCl5(g) = PCl3(g) + Cl2(g) =>
PCl5(g) = PCl3(g) + Cl2(g)
NaK = KNa =>
NaK = KNa
MnO2 + Sn(NO3)4 = Mn(NO3)4 + SnO2 =>
MnO2 + Sn(NO3)4 = Mn(NO3)4 + SnO2
CHCl3 + Br2 = CHBr + Cl =>
2 CHCl3 + Br2 = 2 CHBr + 6 Cl
Mg(s) + P(s) = MgP =>
Mg(s) + P(s) = MgP
Co{3+} + Ni = Co{+2} + Ni{+2} =>
2 Co{3+} + Ni = 2 Co{+2} + Ni{+2}
Br2 + H2O = HBr + HBrO4 =>
4 Br2 + 4 H2O = 7 HBr + HBrO4
Cu2S = S2 + Cu =>
2 Cu2S = S2 + 4 Cu
X2CO3*10H2O + HNO3 = X2NO3 + HCO3 + H2O =>
X2CO3*10H2O + HNO3 = X2NO3 + HCO3 + 10 H2O
Al(OH)3 + (H2)SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3(H2)SO4 = Al2(SO4)3 + 6 H2O
C6H12(l) + O2(g) = H2C6H8O4(l) + H20(l) =>
10 C6H12(l) + 20 O2(g) = 10 H2C6H8O4(l) + H20(l)
KOH + (NH4)2SO3 = K2SO3 + NH4OH =>
2 KOH + (NH4)2SO3 = K2SO3 + 2 NH4OH
H2SO4 + CaCl = Ca2SO4 + HCl =>
H2SO4 + 2 CaCl = Ca2SO4 + 2 HCl
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
J2SO4 + XF3 = X2(SO4)3 + JF =>
3 J2SO4 + 2 XF3 = X2(SO4)3 + 6 JF
HCl + Hg2(NO3)2 = HgCl + HNO3 =>
2 HCl + Hg2(NO3)2 = 2 HgCl + 2 HNO3
MgS + LiCl = Li2S + MgCl2 =>
MgS + 2 LiCl = Li2S + MgCl2
Fe(OH)3 + HCl = [Fe(OH)]Cl2 + H2O =>
Fe(OH)3 + 2 HCl = [Fe(OH)]Cl2 + 2 H2O
F2 + ZrCl4 = Cl4 + F2Zr =>
F2 + ZrCl4 = Cl4 + F2Zr
H2C4H4O6 + NaOH = Na2C4H4O6 + HOH =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 HOH
Rb2O + SO3 = Rb2SO4 =>
Rb2O + SO3 = Rb2SO4
K2Cr2O7 + FeO + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeO + 17 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 17 H2O
C2H4O2 + C3H8O = C5H10O2 + H2O =>
C2H4O2 + C3H8O = C5H10O2 + H2O
Sb2Au + SbCl3 = Sb2AuCl3 + Sb =>
Sb2Au + SbCl3 = Sb2AuCl3 + Sb
Fe(OH)3 + HCl = [Fe(OH)]Cl2 + H2O =>
Fe(OH)3 + 2 HCl = [Fe(OH)]Cl2 + 2 H2O
HClKOH = KClH2O =>
HClKOH = KClH2O
C3H4 + AgNO3 + NH3 = CH3C2Ag + NH4NO3 =>
C3H4 + AgNO3 + NH3 = CH3C2Ag + NH4NO3
KOH + Ca3(PO4)2 = K3PO4 + Ca(OH)2 =>
6 KOH + Ca3(PO4)2 = 2 K3PO4 + 3 Ca(OH)2
Cl2 + KHSO3 = KCl + HSO3 =>
Cl2 + 2 KHSO3 = 2 KCl + 2 HSO3
F2 + ZrCl4 = Cl4 + F2Zr =>
F2 + ZrCl4 = Cl4 + F2Zr
NaHSO4 + HBr = H2SO4 + NaBr =>
NaHSO4 + HBr = H2SO4 + NaBr
C4H6O6 + FeCl3 = FeC4H4O6 + Cl + H2 =>
C4H6O6 + FeCl3 = FeC4H4O6 + 3 Cl + H2
As + NaOH = As(OH)2 + Na =>
As + 2 NaOH = As(OH)2 + 2 Na
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H3PO4 = H2 + PO4 =>
2 H3PO4 = 3 H2 + 2 PO4
F2 + ZrCl4 = Cl4 + F2Zr =>
F2 + ZrCl4 = Cl4 + F2Zr
Fe(OH)3 + HCl = [Fe(OH)]Cl2 + H2O =>
Fe(OH)3 + 2 HCl = [Fe(OH)]Cl2 + 2 H2O
NOH + H2SO3 = N2(SO3) + H2O =>
2 NOH + H2SO3 = N2(SO3) + 2 H2O
Cs + HCl = CsCl + H2 =>
2 Cs + 2 HCl = 2 CsCl + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/29/24
Équations équilibrées sur03/30/23
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