| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn(OH)3 + 3 HBr = 3 HOH + MnBr3
MgClO4 + NH4PO3 = MgPO3NH4ClO4 =>
MgClO4 + NH4PO3 = MgPO3NH4ClO4
HC2H3O2 + HCO3{-} = C2H3O2{-} + CO2 + H2O =>
HC2H3O2 + HCO3{-} = C2H3O2{-} + CO2 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
AgBr + Ga(PO4) = Ag3(PO4) + GaBr3 =>
3 AgBr + Ga(PO4) = Ag3(PO4) + GaBr3
Fe + SiCl4 = FeSi + FeCl2 =>
3 Fe + SiCl4 = FeSi + 2 FeCl2
K2CO3 + MgCl2 = KCl + MgCO3 =>
K2CO3 + MgCl2 = 2 KCl + MgCO3
MgSO4 + Fe = Mg + Fe2(SO4)3 =>
3 MgSO4 + 2 Fe = 3 Mg + Fe2(SO4)3
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)(aq) =>
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)(aq)
Fe(H2O)6 + F = FeF6 + H2O =>
Fe(H2O)6 + 6 F = FeF6 + 6 H2O
K2O + Zn(OH)2 = KOH + ZnO =>
K2O + Zn(OH)2 = 2 KOH + ZnO
TcO3 + H2O = H2TcO4 =>
TcO3 + H2O = H2TcO4
CH3COOH + NaClO = NaCl + CO2 + H2O =>
CH3COOH + 4 NaClO = 4 NaCl + 2 CO2 + 2 H2O
Na2Co3 + H2 + Co2 = NaHCo3 =>
2 Na2Co3 + 2 H2 + 3 Co2 = 4 NaHCo3
MgCl2 + K2S = MgS + KCl =>
MgCl2 + K2S = MgS + 2 KCl
Ni + NiFe2O4 = Fe3O4 + NiO =>
Ni + 3 NiFe2O4 = 2 Fe3O4 + 4 NiO
Bi2O(s) + C(s) = Bi2(s) + CO(g) =>
Bi2O(s) + C(s) = Bi2(s) + CO(g)
MgSO4 + KOH + HNO3 = H2O + K2SO4 + Mg(NO3)2 =>
MgSO4 + 2 KOH + 2 HNO3 = 2 H2O + K2SO4 + Mg(NO3)2
TiC12H28O4 + NH4NO3 = TiO2 + CO2 + N2 + H2O =>
TiC12H28O4 + 36 NH4NO3 = TiO2 + 12 CO2 + 36 N2 + 86 H2O
F + CaBr2 = FBr + Ca =>
2 F + CaBr2 = 2 FBr + Ca
CH3(CH2)CH2 + O2 = CO2 + H2O =>
4 CH3(CH2)CH2 + 19 O2 = 12 CO2 + 14 H2O
K2SO4 + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + Na2SO4 =>
K2SO4 + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + Na2SO4
CH4 + SO2 = H2S + CO2 + H2 =>
CH4 + SO2 = H2S + CO2 + H2
C3H6O2 + C5H12O = C8H18O3 =>
C3H6O2 + C5H12O = C8H18O3
NaHS2O3 + H = S + H2SO4 + NaH =>
4 NaHS2O3 + 6 H = 5 S + 3 H2SO4 + 4 NaH
Ca(OH)2 + H3PO4 + ZnO = CaZn2(PO4)2 + H2O =>
Ca(OH)2 + 2 H3PO4 + 2 ZnO = CaZn2(PO4)2 + 4 H2O
Ca(OH)2 + S + O2 = CaS2O3 + H2O =>
Ca(OH)2 + 2 S + O2 = CaS2O3 + H2O
Zn(OH)2 + H2CO3 = ZnCO3 + H2O =>
Zn(OH)2 + H2CO3 = ZnCO3 + 2 H2O
Chlorine + potassiumbromide = bromine + potassiumchloride =>
Cl2 + 2 KBr = Br2 + 2 KCl
FeBr3 + NH3 + H2O = NH4Br + Fe(OH)3 =>
FeBr3 + 3 NH3 + 3 H2O = 3 NH4Br + Fe(OH)3
KI + AgNO3 + NH4OH = KOH + NH4NO3 + AgI =>
KI + AgNO3 + NH4OH = KOH + NH4NO3 + AgI
Rb3O + Cl = RbCl + O2 =>
2 Rb3O + 6 Cl = 6 RbCl + O2
AgNO3 + H2O = AgNO3H2O =>
AgNO3 + H2O = AgNO3H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn(OH)2 + H2CO3 = Zn2(CO3)2 + H2O =>
2 Zn(OH)2 + 2 H2CO3 = Zn2(CO3)2 + 4 H2O
C22H44O + O2 = CO2 + H2O =>
2 C22H44O + 65 O2 = 44 CO2 + 44 H2O
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
AgI + K2CO3 = Ag2CO3 + KI =>
2 AgI + K2CO3 = Ag2CO3 + 2 KI
HgS2 = Hg + S2 =>
HgS2 = Hg + S2
Zn(OH)2 + H2CO3 = Zn2(CO3)2 + H2O =>
2 Zn(OH)2 + 2 H2CO3 = Zn2(CO3)2 + 4 H2O
NH3 + H = NH4 =>
NH3 + H = NH4
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NH3 + H = NH4 =>
NH3 + H = NH4
CuSO4 + (NH4)2Cl = Cu2Cl + (NH4)SO4 =>
2 CuSO4 + (NH4)2Cl = Cu2Cl + 2(NH4)SO4
Cu3(PO4)2 + Ba(OH)2 = Cu(OH)2 + Ba + PO4 =>
Cu3(PO4)2 + 3 Ba(OH)2 = 3 Cu(OH)2 + 3 Ba + 2 PO4
CS2 + H2S + Cu0 = Cu2S + CH4 =>
CS2 + 2 H2S + 8 Cu0 = 4 Cu2S + CH4
NaCl + H2SO{4} = NaHSO{4} + HCl =>
NaCl + H2SO{4} = NaHSO{4} + HCl
Na2SO4(s) + C2(s) = Na2S(s) + CO2(g) =>
Na2SO4(s) + C2(s) = Na2S(s) + 2 CO2(g)
C2H4I2 + NaOH = NaI + C2H4(OH)2 =>
C2H4I2 + 2 NaOH = 2 NaI + C2H4(OH)2
FeBr{3} + Cl{2} = FeCl{3} + Br{2} =>
FeBr{3} + Cl{2} = FeCl{3} + Br{2}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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