| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaBr + K2CrO4 = Na2CrO4 + 2 KBr
K2Mg3Fe3(AlSi3O10)2(OH)4 + H2SO4 = KAlSi3O8 + MgSO4 + FeSO4 + H2O =>
K2Mg3Fe3(AlSi3O10)2(OH)4 + 6 H2SO4 = 2 KAlSi3O8 + 3 MgSO4 + 3 FeSO4 + 8 H2O
C2H2 + O2 = C2O24 + H2O =>
2 C2H2 + 25 O2 = 2 C2O24 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C2Ca + H2O = C2H2 + CaO =>
C2Ca + H2O = C2H2 + CaO
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2O + (NH4)Cl = (NH4)OH + HCl =>
H2O + (NH4)Cl = (NH4)OH + HCl
C9H8O4 = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
NiS + HCl = H2S + NiCl2 =>
NiS + 2 HCl = H2S + NiCl2
Fe + OH = Fe2O3*3H2O =>
2 Fe + 6 OH = Fe2O3*3H2O
HBrO + Mn5(OH)2 = Mn5(BrO)2 + H2O =>
2 HBrO + Mn5(OH)2 = Mn5(BrO)2 + 2 H2O
K2RuO4 + Cl2 = KRuO4 + KCl =>
2 K2RuO4 + Cl2 = 2 KRuO4 + 2 KCl
Na[Al(OH)4] + FeCl3 = NaCl + Fe(OH)3 + Al(OH)3 =>
3 Na[Al(OH)4] + FeCl3 = 3 NaCl + Fe(OH)3 + 3 Al(OH)3
C5H4O3 + O2 = H2O + CO2 =>
2 C5H4O3 + 9 O2 = 4 H2O + 10 CO2
AgCl(s) + O2(g) = AgO2 + Cl =>
AgCl(s) + O2(g) = AgO2 + Cl
Fe(OH)3 + H2(SO4) = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2(SO4) = Fe2(SO4)3 + 6 H2O
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
NO + O3 = NO2 + O2 =>
NO + O3 = NO2 + O2
CuCl2 + Ba = BaCl2 + Cu =>
CuCl2 + Ba = BaCl2 + Cu
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H3PO4 + KNO3 = K3PO4 + HNO3 =>
H3PO4 + 3 KNO3 = K3PO4 + 3 HNO3
CO3{-2} + H3O{+} = H2CO3 + H2O =>
CO3{-2} + 2 H3O{+} = H2CO3 + 2 H2O
PdGa + H2O = Ga2O3 + GaPd2 + H2 =>
4 PdGa + 3 H2O = Ga2O3 + 2 GaPd2 + 3 H2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
K2Cr2O7(aq) + FeSO4(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Fe2(SO4)3(aq) + K2SO4(aq) + H2O =>
K2Cr2O7(aq) + 6 FeSO4(aq) + 7 H2SO4(aq) = Cr2(SO4)3(aq) + 3 Fe2(SO4)3(aq) + K2SO4(aq) + 7 H2O
MnO2 + Mg = MgO + Mn =>
MnO2 + 2 Mg = 2 MgO + Mn
HClO + H2O + Br2 = HBrO3 + HCl =>
5 HClO + H2O + Br2 = 2 HBrO3 + 5 HCl
Al2I6 = Al + I2 =>
Al2I6 = 2 Al + 3 I2
NH3 + H2SO4 = (NH4)HSO4 =>
NH3 + H2SO4 = (NH4)HSO4
MnCO3 + NaOH + H2O = NaMnO4 + H2 + CO2 =>
2 MnCO3 + 2 NaOH + 4 H2O = 2 NaMnO4 + 5 H2 + 2 CO2
FeCl3 + NaOH = Fe(OH)3 + sodiumchloride =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K + NaF = KF + Na =>
K + NaF = KF + Na
Fe + Na2SO4 = FeSO4 + Na =>
Fe + Na2SO4 = FeSO4 + 2 Na
K3(PO4) + CaCl2 = KCl + Ca3(PO4)2 =>
2 K3(PO4) + 3 CaCl2 = 6 KCl + Ca3(PO4)2
(NH4)3PO4 + Ba(CH3COO)2 = NH4CH3COO + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 Ba(CH3COO)2 = 6 NH4CH3COO + Ba3(PO4)2
Al(s) + NaOH(aq) + H2O(l) = NaAlO2(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 2 H2O(l) = 2 NaAlO2(aq) + 3 H2(g)
BeO + Ba(OH)2 = Be(OH)2 + BaO =>
BeO + Ba(OH)2 = Be(OH)2 + BaO
Al(NO3)3 + H2O = HNO3 + Al(OH)3 =>
Al(NO3)3 + 3 H2O = 3 HNO3 + Al(OH)3
Na2S + HCe = H2S + NaCe =>
Na2S + 2 HCe = H2S + 2 NaCe
KHP(aq) + NaOH(aq) = H2O(l) + NaKP(aq) =>
KHP(aq) + NaOH(aq) = H2O(l) + NaKP(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KHCO3 + NaOH = K2CO3 + H2O + Na2CO3 =>
2 KHCO3 + 2 NaOH = K2CO3 + 2 H2O + Na2CO3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
(C15H31COO)3C3H5 + H2O = C15H31COOH + C3H5(OH)3 =>
(C15H31COO)3C3H5 + 3 H2O = 3 C15H31COOH + C3H5(OH)3
CsI + Br = CsBr + I =>
CsI + Br = CsBr + I
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
O = O1000000000000000000000000000000000000 =>
9223372036854775807 O = O1000000000000000000000000000000000000
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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