| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 ClH6 + 7 O2 = 2 Cl2O + 12 H2O
Li2 + HNO3 = Li2NO3 + H2 =>
2 Li2 + 2 HNO3 = 2 Li2NO3 + H2
Cl + OH{-} = ClO{-} + Cl{-} + H2O =>
2 Cl + 2 OH{-} = ClO{-} + Cl{-} + H2O
Cu + HNO3 = Cu(HNO3)2 =>
Cu + 2 HNO3 = Cu(HNO3)2
Sr{2} + F{-} = SrF2 =>
Sr{2} + 2 F{-} = SrF2
H2C2O4 + Fe(OH)3 = HOH + Fe2(C2O4)3 =>
3 H2C2O4 + 2 Fe(OH)3 = 6 HOH + Fe2(C2O4)3
C7H12O4 + C2H5ONa = C9H17O5 + Na =>
C7H12O4 + C2H5ONa = C9H17O5 + Na
I2 + Na2SO3 + NaOH = NaI + H2O + Na2SO4 =>
I2 + Na2SO3 + 2 NaOH = 2 NaI + H2O + Na2SO4
KNO3SO4 + MgSO4 = KNO3 + Mg(SO4)2 =>
KNO3SO4 + MgSO4 = KNO3 + Mg(SO4)2
NO2 + H2O = NO4H4 =>
NO2 + 2 H2O = NO4H4
NO3{-} + C6H12O6 = NO + CO2 + CO3{-2} + H2O =>
8 NO3{-} + C6H12O6 = 8 NO + 2 CO2 + 4 CO3{-2} + 6 H2O
Fe + CI = FeCI =>
Fe + CI = FeCI
CaO + K2OH = K2O + CaOH =>
CaO + K2OH = K2O + CaOH
NaCl + Cu3(PO4)2 = Na3PO4 + CuCl2 =>
6 NaCl + Cu3(PO4)2 = 2 Na3PO4 + 3 CuCl2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Rb3SO4 + Ca(OH)2 = RbOH + Ca + SO4 =>
2 Rb3SO4 + 3 Ca(OH)2 = 6 RbOH + 3 Ca + 2 SO4
Cr3{+} + Zn = Zn2{+} + Cr =>
Cr3{+} + 2 Zn = Zn2{+} + 3 Cr
Ca2(CO3)2 = Ca + (CO3)2 =>
Ca2(CO3)2 = 2 Ca + (CO3)2
CrCl3 + NaHCO3 = Cr2(CO3)3 + CO2 + NaCl + H2O =>
2 CrCl3 + 6 NaHCO3 = Cr2(CO3)3 + 3 CO2 + 6 NaCl + 3 H2O
LiOH + CO2 = H2O + Li2CO3 =>
2 LiOH + CO2 = H2O + Li2CO3
K(OH) + NiCl2 = Ni(OH)2 + KCl =>
2 K(OH) + NiCl2 = Ni(OH)2 + 2 KCl
BCl3 + Pb(NO3)2 = B(NO3)2 + PbCl3 =>
BCl3 + Pb(NO3)2 = B(NO3)2 + PbCl3
C8H12 + O3 = CO2 + H2O =>
3 C8H12 + 22 O3 = 24 CO2 + 18 H2O
O2 + CS = CO2 + SO2 =>
2 O2 + CS = CO2 + SO2
C6H12O6 + NO3{-} = NO2{-} + CO2 + H2O =>
C6H12O6 + 12 NO3{-} = 12 NO2{-} + 6 CO2 + 6 H2O
K2SO3 + KMnO4 + H2O = Mn02 + K2SO4 + KOH =>
7 K2SO3 + 2 KMnO4 + H2O = Mn02 + 7 K2SO4 + 2 KOH
H3BO3 + C6H8O7 = B3C6H3O7 + H2O + OH =>
3 H3BO3 + C6H8O7 = B3C6H3O7 + 5 H2O + 4 OH
Al(OH)3 + O = Al(OH)3O =>
Al(OH)3 + O = Al(OH)3O
XN2 + XO2 = XNO =>
XN2 + XO2 = 2 XNO
BiO3 + H2 = Bi + H2O =>
BiO3 + 3 H2 = Bi + 3 H2O
B10H18 + O2 = B2O3 + H2 = =>
2 B10H18 + 15 O2 = 10 B2O3 + 18 H2
NaHSO3 + HCl + KMnO4 = H2O + KCl + MnCl2 + NaHSO4 =>
5 NaHSO3 + 6 HCl + 2 KMnO4 = 3 H2O + 2 KCl + 2 MnCl2 + 5 NaHSO4
KOH + MnO2 + HClO3 = KCl + KMnO4 + H2O =>
3 KOH + 2 MnO2 + HClO3 = KCl + 2 KMnO4 + 2 H2O
C10H16N2O8 + NaOH = Na4C10H12N2O8 + H2O =>
C10H16N2O8 + 4 NaOH = Na4C10H12N2O8 + 4 H2O
Ni + OH = Ni(OH)2 =>
Ni + 2 OH = Ni(OH)2
H2CO3 + Ag2O = Ag2CO3 + H2O =>
H2CO3 + Ag2O = Ag2CO3 + H2O
Ba(NO3)2 + K2CO3 = Ba(CO3) + K2(NO3)2 =>
Ba(NO3)2 + K2CO3 = Ba(CO3) + K2(NO3)2
K2CO3 + AlI = KI + Al2CO3 =>
K2CO3 + 2 AlI = 2 KI + Al2CO3
C2H6(g) + H2O(g) = CO(g) + H2(g) =>
C2H6(g) + 2 H2O(g) = 2 CO(g) + 5 H2(g)
F2 + AlB3 = B2 + AlF3 =>
3 F2 + 2 AlB3 = 3 B2 + 2 AlF3
Al + Ag(NO3) = AlNO3 + Ag =>
Al + Ag(NO3) = AlNO3 + Ag
Br2 + NaOH = NaBr + H2O + NaBrO =>
Br2 + 2 NaOH = NaBr + H2O + NaBrO
C3H7COOH + O2 = C0 + H2O =>
C3H7COOH + O2 = 4 C0 + 4 H2O
Zn + H2O = Zn(OH) + H3O =>
Zn + 2 H2O = Zn(OH) + H3O
Sr(OH)2 + K3PO4 = Sr3(PO4)2 + KOH =>
3 Sr(OH)2 + 2 K3PO4 = Sr3(PO4)2 + 6 KOH
BaO + AgBr = BaBr2 + Ag2O =>
BaO + 2 AgBr = BaBr2 + Ag2O
Ca(OH)2 + Fe2Cl = CaCl + (OH)2Fe2 =>
Ca(OH)2 + Fe2Cl = CaCl + (OH)2Fe2
Cl2 + SO2 + H2O = SO4{-2} + Cl{-} + H{+} =>
Cl2 + SO2 + 2 H2O = SO4{-2} + 2 Cl{-} + 4 H{+}
NH4NO3 + C6H12O6 = H2O + CO2 + NH3 =>
3 NH4NO3 + C6H12O6 = 3 H2O + 6 CO2 + 6 NH3
FeOH3 + H2O4 = Fe2O3 + H2O =>
6 FeOH3 + 4 H2O4 = 3 Fe2O3 + 13 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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