| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + H2SO4 = MgSO4 + 2 HCl
Ag(NO3) + NaClO = Na(NO3) + AgClO3 + AgCl =>
3 Ag(NO3) + 3 NaClO = 3 Na(NO3) + AgClO3 + 2 AgCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SO3 + CIO = Na2SO3(CIO) =>
Na2SO3 + CIO = Na2SO3(CIO)
C3H6O2 + C7H16O = C8H16O2 + H2O =>
7 C3H6O2 + 5 C7H16O = 7 C8H16O2 + 5 H2O
F2 + FeO = F2FeO =>
F2 + FeO = F2FeO
Ag + Zn(No3) = ZnAg + (No3) =>
Ag + Zn(No3) = ZnAg + (No3)
ZnI2 + Br = ZnBr2 + I2 =>
ZnI2 + 2 Br = ZnBr2 + I2
H2O + CO2 = C6H12O6 + O2 = H2O =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Au + Al2(SO4)3 = Al + Au2SO4 =>
6 Au + Al2(SO4)3 = 2 Al + 3 Au2SO4
Cu + LiNO3 = Li + CuNO3 =>
Cu + LiNO3 = Li + CuNO3
(NH4)2CO3 + CaCl2 = CaCO3 + NH4 + Cl =>
(NH4)2CO3 + CaCl2 = CaCO3 + 2 NH4 + 2 Cl
TiO2 + Li2O = Li4TiO4 =>
TiO2 + 2 Li2O = Li4TiO4
Zn + Cu{2+}(NO3) = Zn{2+}(NO3) + Cu =>
Zn + Cu{2+}(NO3) = Zn{2+}(NO3) + Cu
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
N2O(g) + H2 = NH3(g) + H2O(g) =>
N2O(g) + 4 H2 = 2 NH3(g) + H2O(g)
H2O + W = H2 + W(OH)6 =>
6 H2O + W = 3 H2 + W(OH)6
Cu2O + NH4OH + O2 = [Cu(NH3)4](OH)2 + H2O =>
2 Cu2O + 16 NH4OH + O2 = 4[Cu(NH3)4](OH)2 + 12 H2O
CaOH + NH4SO4 = CaSO4 + NH4OH =>
CaOH + NH4SO4 = CaSO4 + NH4OH
Na2O + P = Na3P + O2 =>
6 Na2O + 4 P = 4 Na3P + 3 O2
Na2SO3 + HCl = NaHCl + SO3 =>
Na2SO3 + 2 HCl = 2 NaHCl + SO3
Co(H2O)6(aq) + Cl(aq) = CoCl4(aq) + H2O(l) =>
Co(H2O)6(aq) + 4 Cl(aq) = CoCl4(aq) + 6 H2O(l)
P + NaCl = Na3P + Cl =>
P + 3 NaCl = Na3P + 3 Cl
C6H5COCl + NH3 = C6H5CONH2 + HCl =>
C6H5COCl + NH3 = C6H5CONH2 + HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
[AgCl2]{-} + CN{-} = [Ag(CN)2]{-} + Cl{-} =>
[AgCl2]{-} + 2 CN{-} = [Ag(CN)2]{-} + 2 Cl{-}
ZrO2 + HF = ZrF4 + H2O =>
ZrO2 + 4 HF = ZrF4 + 2 H2O
P4O10 + MgO = Mg3(PO4)2 =>
P4O10 + 6 MgO = 2 Mg3(PO4)2
Ca + N2 = Ca{+2} + N2{-2} =>
Ca + N2 = Ca{+2} + N2{-2}
H2C4H2O4 + NaHCO3 = CO2 + H2O + Na2C4H2O4 =>
H2C4H2O4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2C4H2O4
CaCl2(ag) + NaHCO3(ag) = NaCl(ag) + Ca(HCO3)2(ag) =>
CaCl2(ag) + 2 NaHCO3(ag) = 2 NaCl(ag) + Ca(HCO3)2(ag)
Ca(ClO)2 + HNO3 = Ca(NO3)2 + HClO =>
Ca(ClO)2 + 2 HNO3 = Ca(NO3)2 + 2 HClO
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
(NH4)2SO4(aq) + KOH = K2SO4(aq) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + 2 KOH = K2SO4(aq) + 2 NH3(g) + 2 H2O(l)
Cr(OH)2Cl + HNO3 = Cr(OH)2NO3 + HCl =>
Cr(OH)2Cl + HNO3 = Cr(OH)2NO3 + HCl
H2 + S + KOH = H2O + KHS =>
H2 + S + KOH = H2O + KHS
SrCO3 + H2S = SrS + H2O + CO2 =>
SrCO3 + H2S = SrS + H2O + CO2
N2O(g) + H2 = NH3(g) + H2O(g) =>
N2O(g) + 4 H2 = 2 NH3(g) + H2O(g)
NiS + HCl + NHO3 = NiCl2 + S8 + NO + H2O =>
24 NiS + 48 HCl + 16 NHO3 = 24 NiCl2 + 3 S8 + 16 NO + 32 H2O
C2H5OH + KMnO4 = KC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 KC2H3O2 + 4 MnO2 + KOH + 4 H2O
Cu + CO2 + O2 = CuCO3 =>
2 Cu + 2 CO2 + O2 = 2 CuCO3
CH3COOK + KOH = K2CO3 + CH4 =>
CH3COOK + KOH = K2CO3 + CH4
KI + AgNO3 = KNO3 + I5Ag5 =>
5 KI + 5 AgNO3 = 5 KNO3 + I5Ag5
Al2O3 + NaOH + H2O = Na3[Al(OH)6] =>
Al2O3 + 6 NaOH + 3 H2O = 2 Na3[Al(OH)6]
MoP + Mo2P2O11 = MoOPO4 =>
MoP + 5 Mo2P2O11 = 11 MoOPO4
Cl2(g) + NaBr(aq) = NaCl(aq) + Br2(l) =>
Cl2(g) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(l)
O2 + NaBr = OBr2 + Na =>
O2 + 4 NaBr = 2 OBr2 + 4 Na
C2O4{2-} + O2 + H{+} = CO2 + H2O =>
2 C2O4{2-} + O2 + 4 H{+} = 4 CO2 + 2 H2O
Na[Al(OH)4] + NH4Cl = NaCl + NH4[Al(OH)4] =>
Na[Al(OH)4] + NH4Cl = NaCl + NH4[Al(OH)4]
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
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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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